127543744

素因数分解:

$2^6\times {\mathrm{313}}^1\times {\mathrm{6367}}^1$

素因数の和:6692

約数の個数: 28

約数和(自身を含む): 253943104

約数和(自身を除く): 126399360

約数列:

[1, 2, 4, 8, 16, 32, 64, 313, 626, 1252, 2504, 5008, 6367, 10016, 12734, 20032, 25468, 50936, 101872, 203744, 407488, 1992871, 3985742, 7971484, 15942968, 31885936, 63771872, 127543744]

約数ペア:

[(1, 127543744), (2, 63771872), (4, 31885936), (8, 15942968), (16, 7971484), (32, 3985742), (64, 1992871), (313, 407488), (626, 203744), (1252, 101872), (2504, 50936), (5008, 25468), (6367, 20032), (10016, 12734)]