202289122

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{60457}}^1$

素因数の和:60705

約数の個数: 16

約数和(自身を含む): 348238080

約数和(自身を除く): 145948958

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 60457, 120914, 423199, 846398, 14449223, 28898446, 101144561, 202289122]

約数ペア:

[(1, 202289122), (2, 101144561), (7, 28898446), (14, 14449223), (239, 846398), (478, 423199), (1673, 120914), (3346, 60457)]