219510108

素因数分解:

$2^2\times 3^3\times {\mathrm{1181}}^1\times {\mathrm{1721}}^1$

素因数の和:2915

約数の個数: 48

約数和(自身を含む): 569913120

約数和(自身を除く): 350403012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1181, 1721, 2362, 3442, 3543, 4724, 5163, 6884, 7086, 10326, 10629, 14172, 15489, 20652, 21258, 30978, 31887, 42516, 46467, 61956, 63774, 92934, 127548, 185868, 2032501, 4065002, 6097503, 8130004, 12195006, 18292509, 24390012, 36585018, 54877527, 73170036, 109755054, 219510108]

約数ペア:

[(1, 219510108), (2, 109755054), (3, 73170036), (4, 54877527), (6, 36585018), (9, 24390012), (12, 18292509), (18, 12195006), (27, 8130004), (36, 6097503), (54, 4065002), (108, 2032501), (1181, 185868), (1721, 127548), (2362, 92934), (3442, 63774), (3543, 61956), (4724, 46467), (5163, 42516), (6884, 31887), (7086, 30978), (10326, 21258), (10629, 20652), (14172, 15489)]