189825246

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{5167}}^1$

素因数の和:5345

約数の個数: 48

約数和(自身を含む): 445833024

約数和(自身を除く): 256007778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 157, 234, 314, 471, 942, 1413, 2041, 2826, 4082, 5167, 6123, 10334, 12246, 15501, 18369, 31002, 36738, 46503, 67171, 93006, 134342, 201513, 403026, 604539, 811219, 1209078, 1622438, 2433657, 4867314, 7300971, 10545847, 14601942, 21091694, 31637541, 63275082, 94912623, 189825246]

約数ペア:

[(1, 189825246), (2, 94912623), (3, 63275082), (6, 31637541), (9, 21091694), (13, 14601942), (18, 10545847), (26, 7300971), (39, 4867314), (78, 2433657), (117, 1622438), (157, 1209078), (234, 811219), (314, 604539), (471, 403026), (942, 201513), (1413, 134342), (2041, 93006), (2826, 67171), (4082, 46503), (5167, 36738), (6123, 31002), (10334, 18369), (12246, 15501)]