216221262

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1\times {\mathrm{1439}}^1$

素因数の和:1840

約数の個数: 32

約数和(自身を含む): 439603200

約数和(自身を除く): 223381938

約数列:

[1, 2, 3, 6, 79, 158, 237, 317, 474, 634, 951, 1439, 1902, 2878, 4317, 8634, 25043, 50086, 75129, 113681, 150258, 227362, 341043, 456163, 682086, 912326, 1368489, 2736978, 36036877, 72073754, 108110631, 216221262]

約数ペア:

[(1, 216221262), (2, 108110631), (3, 72073754), (6, 36036877), (79, 2736978), (158, 1368489), (237, 912326), (317, 682086), (474, 456163), (634, 341043), (951, 227362), (1439, 150258), (1902, 113681), (2878, 75129), (4317, 50086), (8634, 25043)]