202465140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{177601}}^1$

素因数の和:177632

約数の個数: 48

約数和(自身を含む): 596742720

約数和(自身を除く): 394277580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 177601, 355202, 532803, 710404, 888005, 1065606, 1776010, 2131212, 2664015, 3374419, 3552020, 5328030, 6748838, 10123257, 10656060, 13497676, 16872095, 20246514, 33744190, 40493028, 50616285, 67488380, 101232570, 202465140]

約数ペア:

[(1, 202465140), (2, 101232570), (3, 67488380), (4, 50616285), (5, 40493028), (6, 33744190), (10, 20246514), (12, 16872095), (15, 13497676), (19, 10656060), (20, 10123257), (30, 6748838), (38, 5328030), (57, 3552020), (60, 3374419), (76, 2664015), (95, 2131212), (114, 1776010), (190, 1065606), (228, 888005), (285, 710404), (380, 532803), (570, 355202), (1140, 177601)]