219192552

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{51599}}^1$

素因数の和:51670

約数の個数: 48

約数和(自身を含む): 603720000

約数和(自身を除く): 384527448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 51599, 103198, 154797, 206396, 309594, 412792, 464391, 619188, 928782, 1238376, 1857564, 3044341, 3715128, 6088682, 9133023, 12177364, 18266046, 24354728, 27399069, 36532092, 54798138, 73064184, 109596276, 219192552]

約数ペア:

[(1, 219192552), (2, 109596276), (3, 73064184), (4, 54798138), (6, 36532092), (8, 27399069), (9, 24354728), (12, 18266046), (18, 12177364), (24, 9133023), (36, 6088682), (59, 3715128), (72, 3044341), (118, 1857564), (177, 1238376), (236, 928782), (354, 619188), (472, 464391), (531, 412792), (708, 309594), (1062, 206396), (1416, 154797), (2124, 103198), (4248, 51599)]