137197250

素因数分解:

$2^1\times 5^3\times {\mathrm{293}}^1\times {\mathrm{1873}}^1$

素因数の和:2183

約数の個数: 32

約数和(自身を含む): 257847408

約数和(自身を除く): 120650158

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 293, 586, 1465, 1873, 2930, 3746, 7325, 9365, 14650, 18730, 36625, 46825, 73250, 93650, 234125, 468250, 548789, 1097578, 2743945, 5487890, 13719725, 27439450, 68598625, 137197250]

約数ペア:

[(1, 137197250), (2, 68598625), (5, 27439450), (10, 13719725), (25, 5487890), (50, 2743945), (125, 1097578), (250, 548789), (293, 468250), (586, 234125), (1465, 93650), (1873, 73250), (2930, 46825), (3746, 36625), (7325, 18730), (9365, 14650)]