228889584028

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61613}}^1\times {\mathrm{6983}}^1$

素因数の和:68626

約数の個数: 48

約数和(自身を含む): 481949637120

約数和(自身を除く): 253060053092

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 6983, 13966, 27932, 48881, 61613, 97762, 123226, 132677, 195524, 246452, 265354, 431291, 530708, 862582, 928739, 1170647, 1725164, 1857478, 2341294, 3714956, 4682588, 8194529, 16389058, 32778116, 430243579, 860487158, 1720974316, 3011705053, 6023410106, 8174628001, 12046820212, 16349256002, 32698512004, 57222396007, 114444792014, 228889584028]

約数ペア:

[(1, 228889584028), (2, 114444792014), (4, 57222396007), (7, 32698512004), (14, 16349256002), (19, 12046820212), (28, 8174628001), (38, 6023410106), (76, 3011705053), (133, 1720974316), (266, 860487158), (532, 430243579), (6983, 32778116), (13966, 16389058), (27932, 8194529), (48881, 4682588), (61613, 3714956), (97762, 2341294), (123226, 1857478), (132677, 1725164), (195524, 1170647), (246452, 928739), (265354, 862582), (431291, 530708)]