116599990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28933}}^1$

素因数の和:28984

約数の個数: 32

約数和(自身を含む): 233323776

約数和(自身を除く): 116723786

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 28933, 57866, 144665, 289330, 376129, 752258, 896923, 1793846, 1880645, 3761290, 4484615, 8969230, 11659999, 23319998, 58299995, 116599990]

約数ペア:

[(1, 116599990), (2, 58299995), (5, 23319998), (10, 11659999), (13, 8969230), (26, 4484615), (31, 3761290), (62, 1880645), (65, 1793846), (130, 896923), (155, 752258), (310, 376129), (403, 289330), (806, 144665), (2015, 57866), (4030, 28933)]