263182452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{88793}}^1$

素因数の和:88832

約数の個数: 48

約数和(自身を含む): 696144960

約数和(自身を除く): 432962508

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 88793, 177586, 266379, 355172, 532758, 1065516, 1154309, 1687067, 2308618, 3374134, 3462927, 4617236, 5061201, 6748268, 6925854, 10122402, 13851708, 20244804, 21931871, 43863742, 65795613, 87727484, 131591226, 263182452]

約数ペア:

[(1, 263182452), (2, 131591226), (3, 87727484), (4, 65795613), (6, 43863742), (12, 21931871), (13, 20244804), (19, 13851708), (26, 10122402), (38, 6925854), (39, 6748268), (52, 5061201), (57, 4617236), (76, 3462927), (78, 3374134), (114, 2308618), (156, 1687067), (228, 1154309), (247, 1065516), (494, 532758), (741, 355172), (988, 266379), (1482, 177586), (2964, 88793)]