116117240

素因数分解:

$2^3\times 5^1\times {\mathrm{2902931}}^1$

素因数の和:2902942

約数の個数: 16

約数和(自身を含む): 261263880

約数和(自身を除く): 145146640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2902931, 5805862, 11611724, 14514655, 23223448, 29029310, 58058620, 116117240]

約数ペア:

[(1, 116117240), (2, 58058620), (4, 29029310), (5, 23223448), (8, 14514655), (10, 11611724), (20, 5805862), (40, 2902931)]