231379130

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{14543}}^1$

素因数の和:14630

約数の個数: 32

約数和(自身を含む): 437716224

約数和(自身を除く): 206337094

約数列:

[1, 2, 5, 10, 37, 43, 74, 86, 185, 215, 370, 430, 1591, 3182, 7955, 14543, 15910, 29086, 72715, 145430, 538091, 625349, 1076182, 1250698, 2690455, 3126745, 5380910, 6253490, 23137913, 46275826, 115689565, 231379130]

約数ペア:

[(1, 231379130), (2, 115689565), (5, 46275826), (10, 23137913), (37, 6253490), (43, 5380910), (74, 3126745), (86, 2690455), (185, 1250698), (215, 1076182), (370, 625349), (430, 538091), (1591, 145430), (3182, 72715), (7955, 29086), (14543, 15910)]