230876670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{207997}}^1$

素因数の和:208044

約数の個数: 32

約数和(自身を含む): 569082528

約数和(自身を除く): 338205858

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 207997, 415994, 623991, 1039985, 1247982, 2079970, 3119955, 6239910, 7695889, 15391778, 23087667, 38479445, 46175334, 76958890, 115438335, 230876670]

約数ペア:

[(1, 230876670), (2, 115438335), (3, 76958890), (5, 46175334), (6, 38479445), (10, 23087667), (15, 15391778), (30, 7695889), (37, 6239910), (74, 3119955), (111, 2079970), (185, 1247982), (222, 1039985), (370, 623991), (555, 415994), (1110, 207997)]