207424224

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3319}}^1$

素因数の和:3373

約数の個数: 144

約数和(自身を含む): 696084480

約数和(自身を除く): 488660256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3319, 3472, 3906, 4464, 5208, 6638, 6944, 7812, 8928, 9957, 10416, 13276, 15624, 19914, 20832, 23233, 26552, 29871, 31248, 39828, 46466, 53104, 59742, 62496, 69699, 79656, 92932, 102889, 106208, 119484, 139398, 159312, 185864, 205778, 209097, 238968, 278796, 308667, 318624, 371728, 411556, 418194, 477936, 557592, 617334, 720223, 743456, 823112, 836388, 926001, 955872, 1115184, 1234668, 1440446, 1646224, 1672776, 1852002, 2160669, 2230368, 2469336, 2880892, 3292448, 3345552, 3704004, 4321338, 4938672, 5761784, 6482007, 6691104, 7408008, 8642676, 9877344, 11523568, 12964014, 14816016, 17285352, 23047136, 25928028, 29632032, 34570704, 51856056, 69141408, 103712112, 207424224]

約数ペア:

[(1, 207424224), (2, 103712112), (3, 69141408), (4, 51856056), (6, 34570704), (7, 29632032), (8, 25928028), (9, 23047136), (12, 17285352), (14, 14816016), (16, 12964014), (18, 11523568), (21, 9877344), (24, 8642676), (28, 7408008), (31, 6691104), (32, 6482007), (36, 5761784), (42, 4938672), (48, 4321338), (56, 3704004), (62, 3345552), (63, 3292448), (72, 2880892), (84, 2469336), (93, 2230368), (96, 2160669), (112, 1852002), (124, 1672776), (126, 1646224), (144, 1440446), (168, 1234668), (186, 1115184), (217, 955872), (224, 926001), (248, 836388), (252, 823112), (279, 743456), (288, 720223), (336, 617334), (372, 557592), (434, 477936), (496, 418194), (504, 411556), (558, 371728), (651, 318624), (672, 308667), (744, 278796), (868, 238968), (992, 209097), (1008, 205778), (1116, 185864), (1302, 159312), (1488, 139398), (1736, 119484), (1953, 106208), (2016, 102889), (2232, 92932), (2604, 79656), (2976, 69699), (3319, 62496), (3472, 59742), (3906, 53104), (4464, 46466), (5208, 39828), (6638, 31248), (6944, 29871), (7812, 26552), (8928, 23233), (9957, 20832), (10416, 19914), (13276, 15624)]