125749504

素因数分解:

$2^8\times {\mathrm{409}}^1\times {\mathrm{1201}}^1$

素因数の和:1626

約数の個数: 36

約数和(自身を含む): 251831020

約数和(自身を除く): 126081516

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 409, 818, 1201, 1636, 2402, 3272, 4804, 6544, 9608, 13088, 19216, 26176, 38432, 52352, 76864, 104704, 153728, 307456, 491209, 982418, 1964836, 3929672, 7859344, 15718688, 31437376, 62874752, 125749504]

約数ペア:

[(1, 125749504), (2, 62874752), (4, 31437376), (8, 15718688), (16, 7859344), (32, 3929672), (64, 1964836), (128, 982418), (256, 491209), (409, 307456), (818, 153728), (1201, 104704), (1636, 76864), (2402, 52352), (3272, 38432), (4804, 26176), (6544, 19216), (9608, 13088)]