203204498

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{1487}}^1$

素因数の和:1766

約数の個数: 32

約数和(自身を含む): 358262784

約数和(自身を除く): 155058286

約数列:

[1, 2, 7, 14, 43, 86, 227, 301, 454, 602, 1487, 1589, 2974, 3178, 9761, 10409, 19522, 20818, 63941, 68327, 127882, 136654, 337549, 447587, 675098, 895174, 2362843, 4725686, 14514607, 29029214, 101602249, 203204498]

約数ペア:

[(1, 203204498), (2, 101602249), (7, 29029214), (14, 14514607), (43, 4725686), (86, 2362843), (227, 895174), (301, 675098), (454, 447587), (602, 337549), (1487, 136654), (1589, 127882), (2974, 68327), (3178, 63941), (9761, 20818), (10409, 19522)]