227538486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{22859}}^1$

素因数の和:22953

約数の個数: 48

約数和(自身を含む): 570585600

約数和(自身を除く): 343047114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4977, 9954, 22859, 45718, 68577, 137154, 160013, 205731, 320026, 411462, 480039, 960078, 1440117, 1805861, 2880234, 3611722, 5417583, 10835166, 12641027, 16252749, 25282054, 32505498, 37923081, 75846162, 113769243, 227538486]

約数ペア:

[(1, 227538486), (2, 113769243), (3, 75846162), (6, 37923081), (7, 32505498), (9, 25282054), (14, 16252749), (18, 12641027), (21, 10835166), (42, 5417583), (63, 3611722), (79, 2880234), (126, 1805861), (158, 1440117), (237, 960078), (474, 480039), (553, 411462), (711, 320026), (1106, 205731), (1422, 160013), (1659, 137154), (3318, 68577), (4977, 45718), (9954, 22859)]