202192150

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^2\times {\mathrm{587}}^1$

素因数の和:765

約数の個数: 36

約数和(自身を含む): 381311532

約数和(自身を除く): 179119382

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 587, 830, 1174, 2075, 2935, 4150, 5870, 6889, 13778, 14675, 29350, 34445, 48721, 68890, 97442, 172225, 243605, 344450, 487210, 1218025, 2436050, 4043843, 8087686, 20219215, 40438430, 101096075, 202192150]

約数ペア:

[(1, 202192150), (2, 101096075), (5, 40438430), (10, 20219215), (25, 8087686), (50, 4043843), (83, 2436050), (166, 1218025), (415, 487210), (587, 344450), (830, 243605), (1174, 172225), (2075, 97442), (2935, 68890), (4150, 48721), (5870, 34445), (6889, 29350), (13778, 14675)]