126301030

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{1439}}^1$

素因数の和:1644

約数の個数: 32

約数和(自身を含む): 232657920

約数和(自身を除く): 106356890

約数列:

[1, 2, 5, 10, 67, 131, 134, 262, 335, 655, 670, 1310, 1439, 2878, 7195, 8777, 14390, 17554, 43885, 87770, 96413, 188509, 192826, 377018, 482065, 942545, 964130, 1885090, 12630103, 25260206, 63150515, 126301030]

約数ペア:

[(1, 126301030), (2, 63150515), (5, 25260206), (10, 12630103), (67, 1885090), (131, 964130), (134, 942545), (262, 482065), (335, 377018), (655, 192826), (670, 188509), (1310, 96413), (1439, 87770), (2878, 43885), (7195, 17554), (8777, 14390)]