238995864

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107077}}^1$

素因数の和:107120

約数の個数: 48

約数和(自身を含む): 668166720

約数和(自身を除く): 429170856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 107077, 214154, 321231, 428308, 642462, 856616, 963693, 1284924, 1927386, 2569848, 3319387, 3854772, 6638774, 7709544, 9958161, 13277548, 19916322, 26555096, 29874483, 39832644, 59748966, 79665288, 119497932, 238995864]

約数ペア:

[(1, 238995864), (2, 119497932), (3, 79665288), (4, 59748966), (6, 39832644), (8, 29874483), (9, 26555096), (12, 19916322), (18, 13277548), (24, 9958161), (31, 7709544), (36, 6638774), (62, 3854772), (72, 3319387), (93, 2569848), (124, 1927386), (186, 1284924), (248, 963693), (279, 856616), (372, 642462), (558, 428308), (744, 321231), (1116, 214154), (2232, 107077)]