167788194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{56267}}^1$

素因数の和:56350

約数の個数: 32

約数和(自身を含む): 388924416

約数和(自身を除く): 221136222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 56267, 112534, 168801, 337602, 393869, 787738, 1181607, 2363214, 3994957, 7989914, 11984871, 23969742, 27964699, 55929398, 83894097, 167788194]

約数ペア:

[(1, 167788194), (2, 83894097), (3, 55929398), (6, 27964699), (7, 23969742), (14, 11984871), (21, 7989914), (42, 3994957), (71, 2363214), (142, 1181607), (213, 787738), (426, 393869), (497, 337602), (994, 168801), (1491, 112534), (2982, 56267)]