231330398702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{865751}}^1$

素因数の和:866048

約数の個数: 32

約数和(自身を含む): 383978327040

約数和(自身を除く): 152647928338

約数列:

[1, 2, 13, 26, 43, 86, 239, 478, 559, 1118, 3107, 6214, 10277, 20554, 133601, 267202, 865751, 1731502, 11254763, 22509526, 37227293, 74454586, 206914489, 413828978, 483954809, 967909618, 2689888357, 5379776714, 8897323027, 17794646054, 115665199351, 231330398702]

約数ペア:

[(1, 231330398702), (2, 115665199351), (13, 17794646054), (26, 8897323027), (43, 5379776714), (86, 2689888357), (239, 967909618), (478, 483954809), (559, 413828978), (1118, 206914489), (3107, 74454586), (6214, 37227293), (10277, 22509526), (20554, 11254763), (133601, 1731502), (267202, 865751)]