187114128

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1031}}^1$

素因数の和:1260

約数の個数: 80

約数和(自身を含む): 511872000

約数和(自身を除く): 324757872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 199, 228, 304, 398, 456, 597, 796, 912, 1031, 1194, 1592, 2062, 2388, 3093, 3184, 3781, 4124, 4776, 6186, 7562, 8248, 9552, 11343, 12372, 15124, 16496, 19589, 22686, 24744, 30248, 39178, 45372, 49488, 58767, 60496, 78356, 90744, 117534, 156712, 181488, 205169, 235068, 313424, 410338, 470136, 615507, 820676, 940272, 1231014, 1641352, 2462028, 3282704, 3898211, 4924056, 7796422, 9848112, 11694633, 15592844, 23389266, 31185688, 46778532, 62371376, 93557064, 187114128]

約数ペア:

[(1, 187114128), (2, 93557064), (3, 62371376), (4, 46778532), (6, 31185688), (8, 23389266), (12, 15592844), (16, 11694633), (19, 9848112), (24, 7796422), (38, 4924056), (48, 3898211), (57, 3282704), (76, 2462028), (114, 1641352), (152, 1231014), (199, 940272), (228, 820676), (304, 615507), (398, 470136), (456, 410338), (597, 313424), (796, 235068), (912, 205169), (1031, 181488), (1194, 156712), (1592, 117534), (2062, 90744), (2388, 78356), (3093, 60496), (3184, 58767), (3781, 49488), (4124, 45372), (4776, 39178), (6186, 30248), (7562, 24744), (8248, 22686), (9552, 19589), (11343, 16496), (12372, 15124)]