184361960

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{947}}^1$

素因数の和:1146

約数の個数: 64

約数和(自身を含む): 431377920

約数和(自身を除く): 247015960

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 157, 248, 310, 314, 620, 628, 785, 947, 1240, 1256, 1570, 1894, 3140, 3788, 4735, 4867, 6280, 7576, 9470, 9734, 18940, 19468, 24335, 29357, 37880, 38936, 48670, 58714, 97340, 117428, 146785, 148679, 194680, 234856, 293570, 297358, 587140, 594716, 743395, 1174280, 1189432, 1486790, 2973580, 4609049, 5947160, 9218098, 18436196, 23045245, 36872392, 46090490, 92180980, 184361960]

約数ペア:

[(1, 184361960), (2, 92180980), (4, 46090490), (5, 36872392), (8, 23045245), (10, 18436196), (20, 9218098), (31, 5947160), (40, 4609049), (62, 2973580), (124, 1486790), (155, 1189432), (157, 1174280), (248, 743395), (310, 594716), (314, 587140), (620, 297358), (628, 293570), (785, 234856), (947, 194680), (1240, 148679), (1256, 146785), (1570, 117428), (1894, 97340), (3140, 58714), (3788, 48670), (4735, 38936), (4867, 37880), (6280, 29357), (7576, 24335), (9470, 19468), (9734, 18940)]