210307164

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{1361}}^1$

素因数の和:1610

約数の個数: 48

約数和(自身を含む): 500344320

約数和(自身を除く): 290037156

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 163, 237, 316, 326, 474, 489, 652, 948, 978, 1361, 1956, 2722, 4083, 5444, 8166, 12877, 16332, 25754, 38631, 51508, 77262, 107519, 154524, 215038, 221843, 322557, 430076, 443686, 645114, 665529, 887372, 1290228, 1331058, 2662116, 17525597, 35051194, 52576791, 70102388, 105153582, 210307164]

約数ペア:

[(1, 210307164), (2, 105153582), (3, 70102388), (4, 52576791), (6, 35051194), (12, 17525597), (79, 2662116), (158, 1331058), (163, 1290228), (237, 887372), (316, 665529), (326, 645114), (474, 443686), (489, 430076), (652, 322557), (948, 221843), (978, 215038), (1361, 154524), (1956, 107519), (2722, 77262), (4083, 51508), (5444, 38631), (8166, 25754), (12877, 16332)]