131242848

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3359}}^1$

素因数の和:3420

約数の個数: 96

約数和(自身を含む): 386104320

約数和(自身を除く): 254861472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 66, 74, 88, 96, 111, 132, 148, 176, 222, 264, 296, 352, 407, 444, 528, 592, 814, 888, 1056, 1184, 1221, 1628, 1776, 2442, 3256, 3359, 3552, 4884, 6512, 6718, 9768, 10077, 13024, 13436, 19536, 20154, 26872, 36949, 39072, 40308, 53744, 73898, 80616, 107488, 110847, 124283, 147796, 161232, 221694, 248566, 295592, 322464, 372849, 443388, 497132, 591184, 745698, 886776, 994264, 1182368, 1367113, 1491396, 1773552, 1988528, 2734226, 2982792, 3547104, 3977056, 4101339, 5468452, 5965584, 8202678, 10936904, 11931168, 16405356, 21873808, 32810712, 43747616, 65621424, 131242848]

約数ペア:

[(1, 131242848), (2, 65621424), (3, 43747616), (4, 32810712), (6, 21873808), (8, 16405356), (11, 11931168), (12, 10936904), (16, 8202678), (22, 5965584), (24, 5468452), (32, 4101339), (33, 3977056), (37, 3547104), (44, 2982792), (48, 2734226), (66, 1988528), (74, 1773552), (88, 1491396), (96, 1367113), (111, 1182368), (132, 994264), (148, 886776), (176, 745698), (222, 591184), (264, 497132), (296, 443388), (352, 372849), (407, 322464), (444, 295592), (528, 248566), (592, 221694), (814, 161232), (888, 147796), (1056, 124283), (1184, 110847), (1221, 107488), (1628, 80616), (1776, 73898), (2442, 53744), (3256, 40308), (3359, 39072), (3552, 36949), (4884, 26872), (6512, 20154), (6718, 19536), (9768, 13436), (10077, 13024)]