245177616

素因数分解:

$2^4\times 3^1\times {\mathrm{283}}^1\times {\mathrm{18049}}^1$

素因数の和:18343

約数の個数: 40

約数和(自身を含む): 635648800

約数和(自身を除く): 390471184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 283, 566, 849, 1132, 1698, 2264, 3396, 4528, 6792, 13584, 18049, 36098, 54147, 72196, 108294, 144392, 216588, 288784, 433176, 866352, 5107867, 10215734, 15323601, 20431468, 30647202, 40862936, 61294404, 81725872, 122588808, 245177616]

約数ペア:

[(1, 245177616), (2, 122588808), (3, 81725872), (4, 61294404), (6, 40862936), (8, 30647202), (12, 20431468), (16, 15323601), (24, 10215734), (48, 5107867), (283, 866352), (566, 433176), (849, 288784), (1132, 216588), (1698, 144392), (2264, 108294), (3396, 72196), (4528, 54147), (6792, 36098), (13584, 18049)]