253336824

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{270659}}^1$

素因数の和:270684

約数の個数: 48

約数和(自身を含む): 738901800

約数和(自身を除く): 485564976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 270659, 541318, 811977, 1082636, 1623954, 2165272, 2435931, 3247908, 3518567, 4871862, 6495816, 7037134, 9743724, 10555701, 14074268, 19487448, 21111402, 28148536, 31667103, 42222804, 63334206, 84445608, 126668412, 253336824]

約数ペア:

[(1, 253336824), (2, 126668412), (3, 84445608), (4, 63334206), (6, 42222804), (8, 31667103), (9, 28148536), (12, 21111402), (13, 19487448), (18, 14074268), (24, 10555701), (26, 9743724), (36, 7037134), (39, 6495816), (52, 4871862), (72, 3518567), (78, 3247908), (104, 2435931), (117, 2165272), (156, 1623954), (234, 1082636), (312, 811977), (468, 541318), (936, 270659)]