236545150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{409}}^1$

素因数の和:733

約数の個数: 48

約数和(自身を含む): 452984400

約数和(自身を除く): 216439250

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 269, 409, 430, 538, 818, 1075, 1345, 2045, 2150, 2690, 4090, 6725, 10225, 11567, 13450, 17587, 20450, 23134, 35174, 57835, 87935, 110021, 115670, 175870, 220042, 289175, 439675, 550105, 578350, 879350, 1100210, 2750525, 4730903, 5501050, 9461806, 23654515, 47309030, 118272575, 236545150]

約数ペア:

[(1, 236545150), (2, 118272575), (5, 47309030), (10, 23654515), (25, 9461806), (43, 5501050), (50, 4730903), (86, 2750525), (215, 1100210), (269, 879350), (409, 578350), (430, 550105), (538, 439675), (818, 289175), (1075, 220042), (1345, 175870), (2045, 115670), (2150, 110021), (2690, 87935), (4090, 57835), (6725, 35174), (10225, 23134), (11567, 20450), (13450, 17587)]