97838360

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{66107}}^1$

素因数の和:66155

約数の個数: 32

約数和(自身を含む): 226089360

約数和(自身を除く): 128251000

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 66107, 132214, 264428, 330535, 528856, 661070, 1322140, 2445959, 2644280, 4891918, 9783836, 12229795, 19567672, 24459590, 48919180, 97838360]

約数ペア:

[(1, 97838360), (2, 48919180), (4, 24459590), (5, 19567672), (8, 12229795), (10, 9783836), (20, 4891918), (37, 2644280), (40, 2445959), (74, 1322140), (148, 661070), (185, 528856), (296, 330535), (370, 264428), (740, 132214), (1480, 66107)]