128492088

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{881}}^1$

素因数の和:1052

約数の個数: 64

約数和(自身を含む): 330220800

約数和(自身を除く): 201728712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 103, 118, 177, 206, 236, 309, 354, 412, 472, 618, 708, 824, 881, 1236, 1416, 1762, 2472, 2643, 3524, 5286, 6077, 7048, 10572, 12154, 18231, 21144, 24308, 36462, 48616, 51979, 72924, 90743, 103958, 145848, 155937, 181486, 207916, 272229, 311874, 362972, 415832, 544458, 623748, 725944, 1088916, 1247496, 2177832, 5353837, 10707674, 16061511, 21415348, 32123022, 42830696, 64246044, 128492088]

約数ペア:

[(1, 128492088), (2, 64246044), (3, 42830696), (4, 32123022), (6, 21415348), (8, 16061511), (12, 10707674), (24, 5353837), (59, 2177832), (103, 1247496), (118, 1088916), (177, 725944), (206, 623748), (236, 544458), (309, 415832), (354, 362972), (412, 311874), (472, 272229), (618, 207916), (708, 181486), (824, 155937), (881, 145848), (1236, 103958), (1416, 90743), (1762, 72924), (2472, 51979), (2643, 48616), (3524, 36462), (5286, 24308), (6077, 21144), (7048, 18231), (10572, 12154)]