203541952

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6451}}^1$

素因数の和:6509

約数の個数: 56

約数和(自身を含む): 442478160

約数和(自身を除く): 238936208

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 136, 232, 272, 464, 493, 544, 928, 986, 1088, 1856, 1972, 3944, 6451, 7888, 12902, 15776, 25804, 31552, 51608, 103216, 109667, 187079, 206432, 219334, 374158, 412864, 438668, 748316, 877336, 1496632, 1754672, 2993264, 3180343, 3509344, 5986528, 6360686, 7018688, 11973056, 12721372, 25442744, 50885488, 101770976, 203541952]

約数ペア:

[(1, 203541952), (2, 101770976), (4, 50885488), (8, 25442744), (16, 12721372), (17, 11973056), (29, 7018688), (32, 6360686), (34, 5986528), (58, 3509344), (64, 3180343), (68, 2993264), (116, 1754672), (136, 1496632), (232, 877336), (272, 748316), (464, 438668), (493, 412864), (544, 374158), (928, 219334), (986, 206432), (1088, 187079), (1856, 109667), (1972, 103216), (3944, 51608), (6451, 31552), (7888, 25804), (12902, 15776)]