113105680

素因数分解:

$2^4\times 5^1\times {\mathrm{313}}^1\times {\mathrm{4517}}^1$

素因数の和:4843

約数の個数: 40

約数和(自身を含む): 263869272

約数和(自身を除く): 150763592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 313, 626, 1252, 1565, 2504, 3130, 4517, 5008, 6260, 9034, 12520, 18068, 22585, 25040, 36136, 45170, 72272, 90340, 180680, 361360, 1413821, 2827642, 5655284, 7069105, 11310568, 14138210, 22621136, 28276420, 56552840, 113105680]

約数ペア:

[(1, 113105680), (2, 56552840), (4, 28276420), (5, 22621136), (8, 14138210), (10, 11310568), (16, 7069105), (20, 5655284), (40, 2827642), (80, 1413821), (313, 361360), (626, 180680), (1252, 90340), (1565, 72272), (2504, 45170), (3130, 36136), (4517, 25040), (5008, 22585), (6260, 18068), (9034, 12520)]