198367088

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{3307}}^1$

素因数の和:3501

約数の個数: 40

約数和(自身を含む): 403628928

約数和(自身を除く): 205261840

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 163, 184, 326, 368, 652, 1304, 2608, 3307, 3749, 6614, 7498, 13228, 14996, 26456, 29992, 52912, 59984, 76061, 152122, 304244, 539041, 608488, 1078082, 1216976, 2156164, 4312328, 8624656, 12397943, 24795886, 49591772, 99183544, 198367088]

約数ペア:

[(1, 198367088), (2, 99183544), (4, 49591772), (8, 24795886), (16, 12397943), (23, 8624656), (46, 4312328), (92, 2156164), (163, 1216976), (184, 1078082), (326, 608488), (368, 539041), (652, 304244), (1304, 152122), (2608, 76061), (3307, 59984), (3749, 52912), (6614, 29992), (7498, 26456), (13228, 14996)]