187507242

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{5849}}^1$

素因数の和:6007

約数の個数: 48

約数和(自身を含む): 440785800

約数和(自身を除く): 253278558

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 137, 234, 274, 411, 822, 1233, 1781, 2466, 3562, 5343, 5849, 10686, 11698, 16029, 17547, 32058, 35094, 52641, 76037, 105282, 152074, 228111, 456222, 684333, 801313, 1368666, 1602626, 2403939, 4807878, 7211817, 10417069, 14423634, 20834138, 31251207, 62502414, 93753621, 187507242]

約数ペア:

[(1, 187507242), (2, 93753621), (3, 62502414), (6, 31251207), (9, 20834138), (13, 14423634), (18, 10417069), (26, 7211817), (39, 4807878), (78, 2403939), (117, 1602626), (137, 1368666), (234, 801313), (274, 684333), (411, 456222), (822, 228111), (1233, 152074), (1781, 105282), (2466, 76037), (3562, 52641), (5343, 35094), (5849, 32058), (10686, 17547), (11698, 16029)]