123564192

素因数分解:

$2^5\times 3^1\times {\mathrm{997}}^1\times {\mathrm{1291}}^1$

素因数の和:2301

約数の個数: 48

約数和(自身を含む): 324932832

約数和(自身を除く): 201368640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 997, 1291, 1994, 2582, 2991, 3873, 3988, 5164, 5982, 7746, 7976, 10328, 11964, 15492, 15952, 20656, 23928, 30984, 31904, 41312, 47856, 61968, 95712, 123936, 1287127, 2574254, 3861381, 5148508, 7722762, 10297016, 15445524, 20594032, 30891048, 41188064, 61782096, 123564192]

約数ペア:

[(1, 123564192), (2, 61782096), (3, 41188064), (4, 30891048), (6, 20594032), (8, 15445524), (12, 10297016), (16, 7722762), (24, 5148508), (32, 3861381), (48, 2574254), (96, 1287127), (997, 123936), (1291, 95712), (1994, 61968), (2582, 47856), (2991, 41312), (3873, 31904), (3988, 30984), (5164, 23928), (5982, 20656), (7746, 15952), (7976, 15492), (10328, 11964)]