205739665512

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{10492639}}^1$

素因数の和:10492710

約数の個数: 64

約数和(自身を含む): 554011392000

約数和(自身を除く): 348271726488

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 86, 114, 129, 152, 172, 228, 258, 344, 456, 516, 817, 1032, 1634, 2451, 3268, 4902, 6536, 9804, 19608, 10492639, 20985278, 31477917, 41970556, 62955834, 83941112, 125911668, 199360141, 251823336, 398720282, 451183477, 598080423, 797440564, 902366954, 1196160846, 1353550431, 1594881128, 1804733908, 2392321692, 2707100862, 3609467816, 4784643384, 5414201724, 8572486063, 10828403448, 17144972126, 25717458189, 34289944252, 51434916378, 68579888504, 102869832756, 205739665512]

約数ペア:

[(1, 205739665512), (2, 102869832756), (3, 68579888504), (4, 51434916378), (6, 34289944252), (8, 25717458189), (12, 17144972126), (19, 10828403448), (24, 8572486063), (38, 5414201724), (43, 4784643384), (57, 3609467816), (76, 2707100862), (86, 2392321692), (114, 1804733908), (129, 1594881128), (152, 1353550431), (172, 1196160846), (228, 902366954), (258, 797440564), (344, 598080423), (456, 451183477), (516, 398720282), (817, 251823336), (1032, 199360141), (1634, 125911668), (2451, 83941112), (3268, 62955834), (4902, 41970556), (6536, 31477917), (9804, 20985278), (19608, 10492639)]