196857936

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:286

約数の個数: 240

約数和(自身を含む): 656148480

約数和(自身を除く): 459290544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 31, 33, 36, 38, 44, 48, 57, 62, 66, 72, 76, 88, 93, 99, 114, 124, 132, 144, 152, 171, 176, 186, 198, 209, 211, 228, 248, 264, 279, 304, 341, 342, 372, 396, 418, 422, 456, 496, 528, 558, 589, 627, 633, 682, 684, 744, 792, 836, 844, 912, 1023, 1116, 1178, 1254, 1266, 1364, 1368, 1488, 1584, 1672, 1688, 1767, 1881, 1899, 2046, 2232, 2321, 2356, 2508, 2532, 2728, 2736, 3069, 3344, 3376, 3534, 3762, 3798, 4009, 4092, 4464, 4642, 4712, 5016, 5064, 5301, 5456, 6138, 6479, 6541, 6963, 7068, 7524, 7596, 8018, 8184, 9284, 9424, 10032, 10128, 10602, 12027, 12276, 12958, 13082, 13926, 14136, 15048, 15192, 16036, 16368, 18568, 19437, 19623, 20889, 21204, 24054, 24552, 25916, 26164, 27852, 28272, 30096, 30384, 32072, 36081, 37136, 38874, 39246, 41778, 42408, 44099, 48108, 49104, 51832, 52328, 55704, 58311, 58869, 64144, 71951, 72162, 77748, 78492, 83556, 84816, 88198, 96216, 103664, 104656, 111408, 116622, 117738, 124279, 132297, 143902, 144324, 155496, 156984, 167112, 176396, 192432, 215853, 233244, 235476, 248558, 264594, 287804, 288648, 310992, 313968, 334224, 352792, 372837, 396891, 431706, 466488, 470952, 497116, 529188, 575608, 577296, 647559, 705584, 745674, 793782, 863412, 932976, 941904, 994232, 1058376, 1118511, 1151216, 1295118, 1367069, 1491348, 1587564, 1726824, 1988464, 2116752, 2237022, 2590236, 2734138, 2982696, 3175128, 3453648, 4101207, 4474044, 5180472, 5468276, 5965392, 6350256, 8202414, 8948088, 10360944, 10936552, 12303621, 16404828, 17896176, 21873104, 24607242, 32809656, 49214484, 65619312, 98428968, 196857936]

約数ペア:

[(1, 196857936), (2, 98428968), (3, 65619312), (4, 49214484), (6, 32809656), (8, 24607242), (9, 21873104), (11, 17896176), (12, 16404828), (16, 12303621), (18, 10936552), (19, 10360944), (22, 8948088), (24, 8202414), (31, 6350256), (33, 5965392), (36, 5468276), (38, 5180472), (44, 4474044), (48, 4101207), (57, 3453648), (62, 3175128), (66, 2982696), (72, 2734138), (76, 2590236), (88, 2237022), (93, 2116752), (99, 1988464), (114, 1726824), (124, 1587564), (132, 1491348), (144, 1367069), (152, 1295118), (171, 1151216), (176, 1118511), (186, 1058376), (198, 994232), (209, 941904), (211, 932976), (228, 863412), (248, 793782), (264, 745674), (279, 705584), (304, 647559), (341, 577296), (342, 575608), (372, 529188), (396, 497116), (418, 470952), (422, 466488), (456, 431706), (496, 396891), (528, 372837), (558, 352792), (589, 334224), (627, 313968), (633, 310992), (682, 288648), (684, 287804), (744, 264594), (792, 248558), (836, 235476), (844, 233244), (912, 215853), (1023, 192432), (1116, 176396), (1178, 167112), (1254, 156984), (1266, 155496), (1364, 144324), (1368, 143902), (1488, 132297), (1584, 124279), (1672, 117738), (1688, 116622), (1767, 111408), (1881, 104656), (1899, 103664), (2046, 96216), (2232, 88198), (2321, 84816), (2356, 83556), (2508, 78492), (2532, 77748), (2728, 72162), (2736, 71951), (3069, 64144), (3344, 58869), (3376, 58311), (3534, 55704), (3762, 52328), (3798, 51832), (4009, 49104), (4092, 48108), (4464, 44099), (4642, 42408), (4712, 41778), (5016, 39246), (5064, 38874), (5301, 37136), (5456, 36081), (6138, 32072), (6479, 30384), (6541, 30096), (6963, 28272), (7068, 27852), (7524, 26164), (7596, 25916), (8018, 24552), (8184, 24054), (9284, 21204), (9424, 20889), (10032, 19623), (10128, 19437), (10602, 18568), (12027, 16368), (12276, 16036), (12958, 15192), (13082, 15048), (13926, 14136)]