222080388

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{349183}}^1$

素因数の和:349243

約数の個数: 24

約数和(自身を含む): 527966208

約数和(自身を除く): 305885820

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 349183, 698366, 1047549, 1396732, 2095098, 4190196, 18506699, 37013398, 55520097, 74026796, 111040194, 222080388]

約数ペア:

[(1, 222080388), (2, 111040194), (3, 74026796), (4, 55520097), (6, 37013398), (12, 18506699), (53, 4190196), (106, 2095098), (159, 1396732), (212, 1047549), (318, 698366), (636, 349183)]