103941640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{236231}}^1$

素因数の和:236253

約数の個数: 32

約数和(自身を含む): 255130560

約数和(自身を除く): 151188920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 236231, 472462, 944924, 1181155, 1889848, 2362310, 2598541, 4724620, 5197082, 9449240, 10394164, 12992705, 20788328, 25985410, 51970820, 103941640]

約数ペア:

[(1, 103941640), (2, 51970820), (4, 25985410), (5, 20788328), (8, 12992705), (10, 10394164), (11, 9449240), (20, 5197082), (22, 4724620), (40, 2598541), (44, 2362310), (55, 1889848), (88, 1181155), (110, 944924), (220, 472462), (440, 236231)]