277674132

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{3967}}^1$

素因数の和:4300

約数の個数: 48

約数和(自身を含む): 684400640

約数和(自身を除く): 406726508

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 307, 614, 921, 1228, 1842, 3684, 3967, 5833, 7934, 11666, 11901, 15868, 17499, 23332, 23802, 34998, 47604, 69996, 75373, 150746, 226119, 301492, 452238, 904476, 1217869, 2435738, 3653607, 4871476, 7307214, 14614428, 23139511, 46279022, 69418533, 92558044, 138837066, 277674132]

約数ペア:

[(1, 277674132), (2, 138837066), (3, 92558044), (4, 69418533), (6, 46279022), (12, 23139511), (19, 14614428), (38, 7307214), (57, 4871476), (76, 3653607), (114, 2435738), (228, 1217869), (307, 904476), (614, 452238), (921, 301492), (1228, 226119), (1842, 150746), (3684, 75373), (3967, 69996), (5833, 47604), (7934, 34998), (11666, 23802), (11901, 23332), (15868, 17499)]