218224632

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{221773}}^1$

素因数の和:221823

約数の個数: 32

約数和(自身を含む): 558870480

約数和(自身を除く): 340645848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 221773, 443546, 665319, 887092, 1330638, 1774184, 2661276, 5322552, 9092693, 18185386, 27278079, 36370772, 54556158, 72741544, 109112316, 218224632]

約数ペア:

[(1, 218224632), (2, 109112316), (3, 72741544), (4, 54556158), (6, 36370772), (8, 27278079), (12, 18185386), (24, 9092693), (41, 5322552), (82, 2661276), (123, 1774184), (164, 1330638), (246, 887092), (328, 665319), (492, 443546), (984, 221773)]