108910732

素因数分解:

$2^2\times 7^3\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:675

約数の個数: 48

約数和(自身を含む): 224089600

約数和(自身を除く): 115178868

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 163, 196, 326, 343, 487, 652, 686, 974, 1141, 1372, 1948, 2282, 3409, 4564, 6818, 7987, 13636, 15974, 23863, 31948, 47726, 55909, 79381, 95452, 111818, 158762, 167041, 223636, 317524, 334082, 555667, 668164, 1111334, 2222668, 3889669, 7779338, 15558676, 27227683, 54455366, 108910732]

約数ペア:

[(1, 108910732), (2, 54455366), (4, 27227683), (7, 15558676), (14, 7779338), (28, 3889669), (49, 2222668), (98, 1111334), (163, 668164), (196, 555667), (326, 334082), (343, 317524), (487, 223636), (652, 167041), (686, 158762), (974, 111818), (1141, 95452), (1372, 79381), (1948, 55909), (2282, 47726), (3409, 31948), (4564, 23863), (6818, 15974), (7987, 13636)]