200641264

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{719}}^1$

素因数の和:997

約数の個数: 40

約数和(自身を含む): 395331840

約数和(自身を除く): 194690576

約数列:

[1, 2, 4, 8, 16, 107, 163, 214, 326, 428, 652, 719, 856, 1304, 1438, 1712, 2608, 2876, 5752, 11504, 17441, 34882, 69764, 76933, 117197, 139528, 153866, 234394, 279056, 307732, 468788, 615464, 937576, 1230928, 1875152, 12540079, 25080158, 50160316, 100320632, 200641264]

約数ペア:

[(1, 200641264), (2, 100320632), (4, 50160316), (8, 25080158), (16, 12540079), (107, 1875152), (163, 1230928), (214, 937576), (326, 615464), (428, 468788), (652, 307732), (719, 279056), (856, 234394), (1304, 153866), (1438, 139528), (1712, 117197), (2608, 76933), (2876, 69764), (5752, 34882), (11504, 17441)]