127119982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{757}}^1$

素因数の和:1236

約数の個数: 32

約数和(自身を含む): 221032800

約数和(自身を除く): 93912818

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 449, 757, 898, 1514, 4939, 7633, 8327, 9878, 12869, 15266, 16654, 25738, 83963, 141559, 167926, 283118, 339893, 679786, 3738823, 5778181, 7477646, 11556362, 63559991, 127119982]

約数ペア:

[(1, 127119982), (2, 63559991), (11, 11556362), (17, 7477646), (22, 5778181), (34, 3738823), (187, 679786), (374, 339893), (449, 283118), (757, 167926), (898, 141559), (1514, 83963), (4939, 25738), (7633, 16654), (8327, 15266), (9878, 12869)]