188723236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2087}}^1$

素因数の和:2188

約数の個数: 48

約数和(自身を含む): 373234176

約数和(自身を除く): 184510940

約数列:

[1, 2, 4, 13, 26, 37, 47, 52, 74, 94, 148, 188, 481, 611, 962, 1222, 1739, 1924, 2087, 2444, 3478, 4174, 6956, 8348, 22607, 27131, 45214, 54262, 77219, 90428, 98089, 108524, 154438, 196178, 308876, 392356, 1003847, 1275157, 2007694, 2550314, 3629293, 4015388, 5100628, 7258586, 14517172, 47180809, 94361618, 188723236]

約数ペア:

[(1, 188723236), (2, 94361618), (4, 47180809), (13, 14517172), (26, 7258586), (37, 5100628), (47, 4015388), (52, 3629293), (74, 2550314), (94, 2007694), (148, 1275157), (188, 1003847), (481, 392356), (611, 308876), (962, 196178), (1222, 154438), (1739, 108524), (1924, 98089), (2087, 90428), (2444, 77219), (3478, 54262), (4174, 45214), (6956, 27131), (8348, 22607)]