212793672

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:516

約数の個数: 192

約数和(自身を含む): 689472000

約数和(自身を除く): 476678328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 49, 52, 56, 62, 78, 84, 91, 93, 98, 104, 124, 147, 156, 168, 182, 186, 196, 217, 248, 273, 294, 312, 364, 372, 392, 403, 434, 449, 546, 588, 637, 651, 728, 744, 806, 868, 898, 1092, 1176, 1209, 1274, 1302, 1347, 1519, 1612, 1736, 1796, 1911, 2184, 2418, 2548, 2604, 2694, 2821, 3038, 3143, 3224, 3592, 3822, 4557, 4836, 5096, 5208, 5388, 5642, 5837, 6076, 6286, 7644, 8463, 9114, 9429, 9672, 10776, 11284, 11674, 12152, 12572, 13919, 15288, 16926, 17511, 18228, 18858, 19747, 22001, 22568, 23348, 25144, 27838, 33852, 35022, 36456, 37716, 39494, 40859, 41757, 44002, 46696, 55676, 59241, 66003, 67704, 70044, 75432, 78988, 81718, 83514, 88004, 97433, 111352, 118482, 122577, 132006, 140088, 157976, 163436, 167028, 176008, 180947, 194866, 236964, 245154, 264012, 286013, 292299, 326872, 334056, 361894, 389732, 473928, 490308, 528024, 542841, 572026, 584598, 682031, 723788, 779464, 858039, 980616, 1085682, 1144052, 1169196, 1266629, 1364062, 1447576, 1716078, 2046093, 2171364, 2288104, 2338392, 2533258, 2728124, 3432156, 3799887, 4092186, 4342728, 5066516, 5456248, 6864312, 7599774, 8184372, 8866403, 10133032, 15199548, 16368744, 17732806, 26599209, 30399096, 35465612, 53198418, 70931224, 106396836, 212793672]

約数ペア:

[(1, 212793672), (2, 106396836), (3, 70931224), (4, 53198418), (6, 35465612), (7, 30399096), (8, 26599209), (12, 17732806), (13, 16368744), (14, 15199548), (21, 10133032), (24, 8866403), (26, 8184372), (28, 7599774), (31, 6864312), (39, 5456248), (42, 5066516), (49, 4342728), (52, 4092186), (56, 3799887), (62, 3432156), (78, 2728124), (84, 2533258), (91, 2338392), (93, 2288104), (98, 2171364), (104, 2046093), (124, 1716078), (147, 1447576), (156, 1364062), (168, 1266629), (182, 1169196), (186, 1144052), (196, 1085682), (217, 980616), (248, 858039), (273, 779464), (294, 723788), (312, 682031), (364, 584598), (372, 572026), (392, 542841), (403, 528024), (434, 490308), (449, 473928), (546, 389732), (588, 361894), (637, 334056), (651, 326872), (728, 292299), (744, 286013), (806, 264012), (868, 245154), (898, 236964), (1092, 194866), (1176, 180947), (1209, 176008), (1274, 167028), (1302, 163436), (1347, 157976), (1519, 140088), (1612, 132006), (1736, 122577), (1796, 118482), (1911, 111352), (2184, 97433), (2418, 88004), (2548, 83514), (2604, 81718), (2694, 78988), (2821, 75432), (3038, 70044), (3143, 67704), (3224, 66003), (3592, 59241), (3822, 55676), (4557, 46696), (4836, 44002), (5096, 41757), (5208, 40859), (5388, 39494), (5642, 37716), (5837, 36456), (6076, 35022), (6286, 33852), (7644, 27838), (8463, 25144), (9114, 23348), (9429, 22568), (9672, 22001), (10776, 19747), (11284, 18858), (11674, 18228), (12152, 17511), (12572, 16926), (13919, 15288)]