245627118

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{72973}}^1$

素因数の和:73009

約数の個数: 48

約数和(自身を含む): 614732976

約数和(自身を除く): 369105858

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 72973, 145946, 218919, 437838, 656757, 802703, 1240541, 1313514, 1605406, 2408109, 2481082, 3721623, 4816218, 7224327, 7443246, 11164869, 13645951, 14448654, 22329738, 27291902, 40937853, 81875706, 122813559, 245627118]

約数ペア:

[(1, 245627118), (2, 122813559), (3, 81875706), (6, 40937853), (9, 27291902), (11, 22329738), (17, 14448654), (18, 13645951), (22, 11164869), (33, 7443246), (34, 7224327), (51, 4816218), (66, 3721623), (99, 2481082), (102, 2408109), (153, 1605406), (187, 1313514), (198, 1240541), (306, 802703), (374, 656757), (561, 437838), (1122, 218919), (1683, 145946), (3366, 72973)]