118311228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27617}}^1$

素因数の和:27651

約数の個数: 72

約数和(自身を含む): 361906272

約数和(自身を除く): 243595044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 27617, 55234, 82851, 110468, 165702, 193319, 248553, 331404, 386638, 469489, 497106, 579957, 773276, 938978, 994212, 1159914, 1408467, 1739871, 1877956, 2319828, 2816934, 3286423, 3479742, 4225401, 5633868, 6572846, 6959484, 8450802, 9859269, 13145692, 16901604, 19718538, 29577807, 39437076, 59155614, 118311228]

約数ペア:

[(1, 118311228), (2, 59155614), (3, 39437076), (4, 29577807), (6, 19718538), (7, 16901604), (9, 13145692), (12, 9859269), (14, 8450802), (17, 6959484), (18, 6572846), (21, 5633868), (28, 4225401), (34, 3479742), (36, 3286423), (42, 2816934), (51, 2319828), (63, 1877956), (68, 1739871), (84, 1408467), (102, 1159914), (119, 994212), (126, 938978), (153, 773276), (204, 579957), (238, 497106), (252, 469489), (306, 386638), (357, 331404), (476, 248553), (612, 193319), (714, 165702), (1071, 110468), (1428, 82851), (2142, 55234), (4284, 27617)]