16201116

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{12163}}^1$

素因数の和:12210

約数の個数: 36

約数和(自身を含む): 42063112

約数和(自身を除く): 25861996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 12163, 24326, 36489, 48652, 72978, 109467, 145956, 218934, 437868, 450031, 900062, 1350093, 1800124, 2700186, 4050279, 5400372, 8100558, 16201116]

約数ペア:

[(1, 16201116), (2, 8100558), (3, 5400372), (4, 4050279), (6, 2700186), (9, 1800124), (12, 1350093), (18, 900062), (36, 450031), (37, 437868), (74, 218934), (111, 145956), (148, 109467), (222, 72978), (333, 48652), (444, 36489), (666, 24326), (1332, 12163)]