201947776

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{42641}}^1$

素因数の和:42692

約数の個数: 32

約数和(自身を含む): 413200980

約数和(自身を除く): 211253204

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 42641, 85282, 170564, 341128, 682256, 1364512, 1577717, 2729024, 3155434, 5458048, 6310868, 12621736, 25243472, 50486944, 100973888, 201947776]

約数ペア:

[(1, 201947776), (2, 100973888), (4, 50486944), (8, 25243472), (16, 12621736), (32, 6310868), (37, 5458048), (64, 3155434), (74, 2729024), (128, 1577717), (148, 1364512), (296, 682256), (592, 341128), (1184, 170564), (2368, 85282), (4736, 42641)]