196495624

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 426902400

約数和(自身を除く): 230406776

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 71, 89, 92, 104, 142, 169, 178, 184, 284, 299, 338, 356, 568, 598, 676, 712, 923, 1157, 1196, 1352, 1633, 1846, 2047, 2314, 2392, 3266, 3692, 3887, 4094, 4628, 6319, 6532, 7384, 7774, 8188, 9256, 11999, 12638, 13064, 15041, 15548, 16376, 21229, 23998, 25276, 26611, 30082, 31096, 42458, 47996, 50552, 53222, 60164, 82147, 84916, 95992, 106444, 120328, 145337, 164294, 169832, 212888, 275977, 290674, 328588, 345943, 551954, 581348, 657176, 691886, 1067911, 1103908, 1162696, 1383772, 1889381, 2135822, 2207816, 2767544, 3778762, 4271644, 7557524, 8543288, 15115048, 24561953, 49123906, 98247812, 196495624]

約数ペア:

[(1, 196495624), (2, 98247812), (4, 49123906), (8, 24561953), (13, 15115048), (23, 8543288), (26, 7557524), (46, 4271644), (52, 3778762), (71, 2767544), (89, 2207816), (92, 2135822), (104, 1889381), (142, 1383772), (169, 1162696), (178, 1103908), (184, 1067911), (284, 691886), (299, 657176), (338, 581348), (356, 551954), (568, 345943), (598, 328588), (676, 290674), (712, 275977), (923, 212888), (1157, 169832), (1196, 164294), (1352, 145337), (1633, 120328), (1846, 106444), (2047, 95992), (2314, 84916), (2392, 82147), (3266, 60164), (3692, 53222), (3887, 50552), (4094, 47996), (4628, 42458), (6319, 31096), (6532, 30082), (7384, 26611), (7774, 25276), (8188, 23998), (9256, 21229), (11999, 16376), (12638, 15548), (13064, 15041)]