127029454

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 202718880

約数和(自身を除く): 75689426

約数列:

[1, 2, 29, 58, 67, 97, 134, 194, 337, 674, 1943, 2813, 3886, 5626, 6499, 9773, 12998, 19546, 22579, 32689, 45158, 65378, 188471, 376942, 654791, 947981, 1309582, 1895962, 2190163, 4380326, 63514727, 127029454]

約数ペア:

[(1, 127029454), (2, 63514727), (29, 4380326), (58, 2190163), (67, 1895962), (97, 1309582), (134, 947981), (194, 654791), (337, 376942), (674, 188471), (1943, 65378), (2813, 45158), (3886, 32689), (5626, 22579), (6499, 19546), (9773, 12998)]