202506512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{10037}}^1$

素因数の和:10155

約数の個数: 40

約数和(自身を含む): 426936216

約数和(自身を除く): 224429704

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 776, 1261, 1552, 2522, 5044, 10037, 10088, 20074, 20176, 40148, 80296, 130481, 160592, 260962, 521924, 973589, 1043848, 1947178, 2087696, 3894356, 7788712, 12656657, 15577424, 25313314, 50626628, 101253256, 202506512]

約数ペア:

[(1, 202506512), (2, 101253256), (4, 50626628), (8, 25313314), (13, 15577424), (16, 12656657), (26, 7788712), (52, 3894356), (97, 2087696), (104, 1947178), (194, 1043848), (208, 973589), (388, 521924), (776, 260962), (1261, 160592), (1552, 130481), (2522, 80296), (5044, 40148), (10037, 20176), (10088, 20074)]