201575872

素因数分解:

$2^6\times {\mathrm{419}}^1\times {\mathrm{7517}}^1$

素因数の和:7948

約数の個数: 28

約数和(自身を含む): 401010120

約数和(自身を除く): 199434248

約数列:

[1, 2, 4, 8, 16, 32, 64, 419, 838, 1676, 3352, 6704, 7517, 13408, 15034, 26816, 30068, 60136, 120272, 240544, 481088, 3149623, 6299246, 12598492, 25196984, 50393968, 100787936, 201575872]

約数ペア:

[(1, 201575872), (2, 100787936), (4, 50393968), (8, 25196984), (16, 12598492), (32, 6299246), (64, 3149623), (419, 481088), (838, 240544), (1676, 120272), (3352, 60136), (6704, 30068), (7517, 26816), (13408, 15034)]