122945214

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{418181}}^1$

素因数の和:418200

約数の個数: 24

約数和(自身を含む): 286036488

約数和(自身を除く): 163091274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 418181, 836362, 1254543, 2509086, 2927267, 5854534, 8781801, 17563602, 20490869, 40981738, 61472607, 122945214]

約数ペア:

[(1, 122945214), (2, 61472607), (3, 40981738), (6, 20490869), (7, 17563602), (14, 8781801), (21, 5854534), (42, 2927267), (49, 2509086), (98, 1254543), (147, 836362), (294, 418181)]