205763008

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15383}}^1$

素因数の和:15425

約数の個数: 56

約数和(自身を含む): 468904320

約数和(自身を除く): 263141312

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 6688, 13376, 15383, 30766, 61532, 123064, 169213, 246128, 292277, 338426, 492256, 584554, 676852, 984512, 1169108, 1353704, 2338216, 2707408, 3215047, 4676432, 5414816, 6430094, 9352864, 10829632, 12860188, 18705728, 25720376, 51440752, 102881504, 205763008]

約数ペア:

[(1, 205763008), (2, 102881504), (4, 51440752), (8, 25720376), (11, 18705728), (16, 12860188), (19, 10829632), (22, 9352864), (32, 6430094), (38, 5414816), (44, 4676432), (64, 3215047), (76, 2707408), (88, 2338216), (152, 1353704), (176, 1169108), (209, 984512), (304, 676852), (352, 584554), (418, 492256), (608, 338426), (704, 292277), (836, 246128), (1216, 169213), (1672, 123064), (3344, 61532), (6688, 30766), (13376, 15383)]