104215250

素因数分解:

$2^1\times 5^3\times {\mathrm{139}}^1\times {\mathrm{2999}}^1$

素因数の和:3155

約数の個数: 32

約数和(自身を含む): 196560000

約数和(自身を除く): 92344750

約数列:

[1, 2, 5, 10, 25, 50, 125, 139, 250, 278, 695, 1390, 2999, 3475, 5998, 6950, 14995, 17375, 29990, 34750, 74975, 149950, 374875, 416861, 749750, 833722, 2084305, 4168610, 10421525, 20843050, 52107625, 104215250]

約数ペア:

[(1, 104215250), (2, 52107625), (5, 20843050), (10, 10421525), (25, 4168610), (50, 2084305), (125, 833722), (139, 749750), (250, 416861), (278, 374875), (695, 149950), (1390, 74975), (2999, 34750), (3475, 29990), (5998, 17375), (6950, 14995)]