100155352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{16987}}^1$

素因数の和:17071

約数の個数: 32

約数和(自身を含む): 207933120

約数和(自身を除く): 107777768

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2948, 5896, 16987, 33974, 67948, 135896, 186857, 373714, 747428, 1138129, 1494856, 2276258, 4552516, 9105032, 12519419, 25038838, 50077676, 100155352]

約数ペア:

[(1, 100155352), (2, 50077676), (4, 25038838), (8, 12519419), (11, 9105032), (22, 4552516), (44, 2276258), (67, 1494856), (88, 1138129), (134, 747428), (268, 373714), (536, 186857), (737, 135896), (1474, 67948), (2948, 33974), (5896, 16987)]