202135438

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 324476928

約数和(自身を除く): 122341490

約数列:

[1, 2, 31, 47, 62, 71, 94, 142, 977, 1457, 1954, 2201, 2914, 3337, 4402, 6674, 30287, 45919, 60574, 69367, 91838, 103447, 138734, 206894, 1423489, 2150377, 2846978, 3260249, 4300754, 6520498, 101067719, 202135438]

約数ペア:

[(1, 202135438), (2, 101067719), (31, 6520498), (47, 4300754), (62, 3260249), (71, 2846978), (94, 2150377), (142, 1423489), (977, 206894), (1457, 138734), (1954, 103447), (2201, 91838), (2914, 69367), (3337, 60574), (4402, 45919), (6674, 30287)]