178030968

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{72019}}^1$

素因数の和:72131

約数の個数: 32

約数和(自身を含む): 449404800

約数和(自身を除く): 271373832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 72019, 144038, 216057, 288076, 432114, 576152, 864228, 1728456, 7417957, 14835914, 22253871, 29671828, 44507742, 59343656, 89015484, 178030968]

約数ペア:

[(1, 178030968), (2, 89015484), (3, 59343656), (4, 44507742), (6, 29671828), (8, 22253871), (12, 14835914), (24, 7417957), (103, 1728456), (206, 864228), (309, 576152), (412, 432114), (618, 288076), (824, 216057), (1236, 144038), (2472, 72019)]