228104766

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{15511}}^1$

素因数の和:15581

約数の個数: 48

約数和(自身を含む): 532371840

約数和(自身を除く): 304267074

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 387, 774, 817, 1634, 2451, 4902, 7353, 14706, 15511, 31022, 46533, 93066, 139599, 279198, 294709, 589418, 666973, 884127, 1333946, 1768254, 2000919, 2652381, 4001838, 5304762, 6002757, 12005514, 12672487, 25344974, 38017461, 76034922, 114052383, 228104766]

約数ペア:

[(1, 228104766), (2, 114052383), (3, 76034922), (6, 38017461), (9, 25344974), (18, 12672487), (19, 12005514), (38, 6002757), (43, 5304762), (57, 4001838), (86, 2652381), (114, 2000919), (129, 1768254), (171, 1333946), (258, 884127), (342, 666973), (387, 589418), (774, 294709), (817, 279198), (1634, 139599), (2451, 93066), (4902, 46533), (7353, 31022), (14706, 15511)]