122376860

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{73721}}^1$

素因数の和:73813

約数の個数: 24

約数和(自身を含む): 260091216

約数和(自身を除く): 137714356

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 73721, 147442, 294884, 368605, 737210, 1474420, 6118843, 12237686, 24475372, 30594215, 61188430, 122376860]

約数ペア:

[(1, 122376860), (2, 61188430), (4, 30594215), (5, 24475372), (10, 12237686), (20, 6118843), (83, 1474420), (166, 737210), (332, 368605), (415, 294884), (830, 147442), (1660, 73721)]