389969124

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{5953}}^1$

素因数の和:6116

約数の個数: 48

約数和(自身を含む): 936254592

約数和(自身を除く): 546285468

約数列:

[1, 2, 3, 4, 6, 12, 53, 103, 106, 159, 206, 212, 309, 318, 412, 618, 636, 1236, 5459, 5953, 10918, 11906, 16377, 17859, 21836, 23812, 32754, 35718, 65508, 71436, 315509, 613159, 631018, 946527, 1226318, 1262036, 1839477, 1893054, 2452636, 3678954, 3786108, 7357908, 32497427, 64994854, 97492281, 129989708, 194984562, 389969124]

約数ペア:

[(1, 389969124), (2, 194984562), (3, 129989708), (4, 97492281), (6, 64994854), (12, 32497427), (53, 7357908), (103, 3786108), (106, 3678954), (159, 2452636), (206, 1893054), (212, 1839477), (309, 1262036), (318, 1226318), (412, 946527), (618, 631018), (636, 613159), (1236, 315509), (5459, 71436), (5953, 65508), (10918, 35718), (11906, 32754), (16377, 23812), (17859, 21836)]