207322902

素因数分解:

$2^1\times 3^4\times {\mathrm{101}}^1\times {\mathrm{12671}}^1$

素因数の和:12786

約数の個数: 40

約数和(自身を含む): 469193472

約数和(自身を除く): 261870570

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 101, 162, 202, 303, 606, 909, 1818, 2727, 5454, 8181, 12671, 16362, 25342, 38013, 76026, 114039, 228078, 342117, 684234, 1026351, 1279771, 2052702, 2559542, 3839313, 7678626, 11517939, 23035878, 34553817, 69107634, 103661451, 207322902]

約数ペア:

[(1, 207322902), (2, 103661451), (3, 69107634), (6, 34553817), (9, 23035878), (18, 11517939), (27, 7678626), (54, 3839313), (81, 2559542), (101, 2052702), (162, 1279771), (202, 1026351), (303, 684234), (606, 342117), (909, 228078), (1818, 114039), (2727, 76026), (5454, 38013), (8181, 25342), (12671, 16362)]