200638912

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{76463}}^1$

素因数の和:76516

約数の個数: 28

約数和(自身を含む): 407858976

約数和(自身を除く): 207220064

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 76463, 152926, 305852, 611704, 1223408, 2446816, 3134983, 4893632, 6269966, 12539932, 25079864, 50159728, 100319456, 200638912]

約数ペア:

[(1, 200638912), (2, 100319456), (4, 50159728), (8, 25079864), (16, 12539932), (32, 6269966), (41, 4893632), (64, 3134983), (82, 2446816), (164, 1223408), (328, 611704), (656, 305852), (1312, 152926), (2624, 76463)]