139300296

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{81749}}^1$

素因数の和:81829

約数の個数: 32

約数和(自身を含む): 353160000

約数和(自身を除く): 213859704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 81749, 163498, 245247, 326996, 490494, 653992, 980988, 1961976, 5804179, 11608358, 17412537, 23216716, 34825074, 46433432, 69650148, 139300296]

約数ペア:

[(1, 139300296), (2, 69650148), (3, 46433432), (4, 34825074), (6, 23216716), (8, 17412537), (12, 11608358), (24, 5804179), (71, 1961976), (142, 980988), (213, 653992), (284, 490494), (426, 326996), (568, 245247), (852, 163498), (1704, 81749)]