103638681940

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{8923}}^1\times {\mathrm{5987}}^1$

素因数の和:15016

約数の個数: 48

約数和(自身を含む): 219946329792

約数和(自身を除く): 116307647852

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 5987, 8923, 11974, 17846, 23948, 29935, 35692, 44615, 59870, 89230, 119740, 178460, 580739, 865531, 1161478, 1731062, 2322956, 2903695, 3462124, 4327655, 5807390, 8655310, 11614780, 17310620, 53422001, 106844002, 213688004, 267110005, 534220010, 1068440020, 5181934097, 10363868194, 20727736388, 25909670485, 51819340970, 103638681940]

約数ペア:

[(1, 103638681940), (2, 51819340970), (4, 25909670485), (5, 20727736388), (10, 10363868194), (20, 5181934097), (97, 1068440020), (194, 534220010), (388, 267110005), (485, 213688004), (970, 106844002), (1940, 53422001), (5987, 17310620), (8923, 11614780), (11974, 8655310), (17846, 5807390), (23948, 4327655), (29935, 3462124), (35692, 2903695), (44615, 2322956), (59870, 1731062), (89230, 1161478), (119740, 865531), (178460, 580739)]