201868770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{21227}}^1$

素因数の和:21554

約数の個数: 32

約数和(自身を含む): 486036288

約数和(自身を除く): 284167518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 317, 634, 951, 1585, 1902, 3170, 4755, 9510, 21227, 42454, 63681, 106135, 127362, 212270, 318405, 636810, 6728959, 13457918, 20186877, 33644795, 40373754, 67289590, 100934385, 201868770]

約数ペア:

[(1, 201868770), (2, 100934385), (3, 67289590), (5, 40373754), (6, 33644795), (10, 20186877), (15, 13457918), (30, 6728959), (317, 636810), (634, 318405), (951, 212270), (1585, 127362), (1902, 106135), (3170, 63681), (4755, 42454), (9510, 21227)]