129877314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1801}}^1$

素因数の和:1931

約数の個数: 64

約数和(自身を含む): 317613312

約数和(自身を除く): 187735998

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 101, 102, 119, 202, 238, 303, 357, 606, 707, 714, 1414, 1717, 1801, 2121, 3434, 3602, 4242, 5151, 5403, 10302, 10806, 12019, 12607, 24038, 25214, 30617, 36057, 37821, 61234, 72114, 75642, 91851, 181901, 183702, 214319, 363802, 428638, 545703, 642957, 1091406, 1273307, 1285914, 2546614, 3092317, 3819921, 6184634, 7639842, 9276951, 18553902, 21646219, 43292438, 64938657, 129877314]

約数ペア:

[(1, 129877314), (2, 64938657), (3, 43292438), (6, 21646219), (7, 18553902), (14, 9276951), (17, 7639842), (21, 6184634), (34, 3819921), (42, 3092317), (51, 2546614), (101, 1285914), (102, 1273307), (119, 1091406), (202, 642957), (238, 545703), (303, 428638), (357, 363802), (606, 214319), (707, 183702), (714, 181901), (1414, 91851), (1717, 75642), (1801, 72114), (2121, 61234), (3434, 37821), (3602, 36057), (4242, 30617), (5151, 25214), (5403, 24038), (10302, 12607), (10806, 12019)]