203546670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{101267}}^1$

素因数の和:101344

約数の個数: 32

約数和(自身を含む): 495808128

約数和(自身を除く): 292261458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 101267, 202534, 303801, 506335, 607602, 1012670, 1519005, 3038010, 6784889, 13569778, 20354667, 33924445, 40709334, 67848890, 101773335, 203546670]

約数ペア:

[(1, 203546670), (2, 101773335), (3, 67848890), (5, 40709334), (6, 33924445), (10, 20354667), (15, 13569778), (30, 6784889), (67, 3038010), (134, 1519005), (201, 1012670), (335, 607602), (402, 506335), (670, 303801), (1005, 202534), (2010, 101267)]