100861208

素因数分解:

$2^3\times 7^4\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:182

約数の個数: 80

約数和(自身を含む): 226881000

約数和(自身を除く): 126019792

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 59, 89, 98, 118, 178, 196, 236, 343, 356, 392, 413, 472, 623, 686, 712, 826, 1246, 1372, 1652, 2401, 2492, 2744, 2891, 3304, 4361, 4802, 4984, 5251, 5782, 8722, 9604, 10502, 11564, 17444, 19208, 20237, 21004, 23128, 30527, 34888, 36757, 40474, 42008, 61054, 73514, 80948, 122108, 141659, 147028, 161896, 213689, 244216, 257299, 283318, 294056, 427378, 514598, 566636, 854756, 1029196, 1133272, 1709512, 1801093, 2058392, 3602186, 7204372, 12607651, 14408744, 25215302, 50430604, 100861208]

約数ペア:

[(1, 100861208), (2, 50430604), (4, 25215302), (7, 14408744), (8, 12607651), (14, 7204372), (28, 3602186), (49, 2058392), (56, 1801093), (59, 1709512), (89, 1133272), (98, 1029196), (118, 854756), (178, 566636), (196, 514598), (236, 427378), (343, 294056), (356, 283318), (392, 257299), (413, 244216), (472, 213689), (623, 161896), (686, 147028), (712, 141659), (826, 122108), (1246, 80948), (1372, 73514), (1652, 61054), (2401, 42008), (2492, 40474), (2744, 36757), (2891, 34888), (3304, 30527), (4361, 23128), (4802, 21004), (4984, 20237), (5251, 19208), (5782, 17444), (8722, 11564), (9604, 10502)]