201229416

素因数分解:

$2^3\times 3^2\times {\mathrm{1489}}^1\times {\mathrm{1877}}^1$

素因数の和:3378

約数の個数: 48

約数和(自身を含む): 545652900

約数和(自身を除く): 344423484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1489, 1877, 2978, 3754, 4467, 5631, 5956, 7508, 8934, 11262, 11912, 13401, 15016, 16893, 17868, 22524, 26802, 33786, 35736, 45048, 53604, 67572, 107208, 135144, 2794853, 5589706, 8384559, 11179412, 16769118, 22358824, 25153677, 33538236, 50307354, 67076472, 100614708, 201229416]

約数ペア:

[(1, 201229416), (2, 100614708), (3, 67076472), (4, 50307354), (6, 33538236), (8, 25153677), (9, 22358824), (12, 16769118), (18, 11179412), (24, 8384559), (36, 5589706), (72, 2794853), (1489, 135144), (1877, 107208), (2978, 67572), (3754, 53604), (4467, 45048), (5631, 35736), (5956, 33786), (7508, 26802), (8934, 22524), (11262, 17868), (11912, 16893), (13401, 15016)]