245077944

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{77951}}^1$

素因数の和:78091

約数の個数: 32

約数和(自身を含む): 617379840

約数和(自身を除く): 372301896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 77951, 155902, 233853, 311804, 467706, 623608, 935412, 1870824, 10211581, 20423162, 30634743, 40846324, 61269486, 81692648, 122538972, 245077944]

約数ペア:

[(1, 245077944), (2, 122538972), (3, 81692648), (4, 61269486), (6, 40846324), (8, 30634743), (12, 20423162), (24, 10211581), (131, 1870824), (262, 935412), (393, 623608), (524, 467706), (786, 311804), (1048, 233853), (1572, 155902), (3144, 77951)]