108964180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5741}}^1$

素因数の和:5836

約数の個数: 48

約数和(自身を含む): 249845904

約数和(自身を除く): 140881724

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 73, 130, 146, 260, 292, 365, 730, 949, 1460, 1898, 3796, 4745, 5741, 9490, 11482, 18980, 22964, 28705, 57410, 74633, 114820, 149266, 298532, 373165, 419093, 746330, 838186, 1492660, 1676372, 2095465, 4190930, 5448209, 8381860, 10896418, 21792836, 27241045, 54482090, 108964180]

約数ペア:

[(1, 108964180), (2, 54482090), (4, 27241045), (5, 21792836), (10, 10896418), (13, 8381860), (20, 5448209), (26, 4190930), (52, 2095465), (65, 1676372), (73, 1492660), (130, 838186), (146, 746330), (260, 419093), (292, 373165), (365, 298532), (730, 149266), (949, 114820), (1460, 74633), (1898, 57410), (3796, 28705), (4745, 22964), (5741, 18980), (9490, 11482)]