228021170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103177}}^1$

素因数の和:103214

約数の個数: 32

約数和(自身を含む): 468015408

約数和(自身を除く): 239994238

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 103177, 206354, 515885, 1031770, 1341301, 1754009, 2682602, 3508018, 6706505, 8770045, 13413010, 17540090, 22802117, 45604234, 114010585, 228021170]

約数ペア:

[(1, 228021170), (2, 114010585), (5, 45604234), (10, 22802117), (13, 17540090), (17, 13413010), (26, 8770045), (34, 6706505), (65, 3508018), (85, 2682602), (130, 1754009), (170, 1341301), (221, 1031770), (442, 515885), (1105, 206354), (2210, 103177)]