147221448

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4391}}^1$

素因数の和:4538

約数の個数: 64

約数和(自身を含む): 404766720

約数和(自身を除く): 257545272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 127, 132, 254, 264, 381, 508, 762, 1016, 1397, 1524, 2794, 3048, 4191, 4391, 5588, 8382, 8782, 11176, 13173, 16764, 17564, 26346, 33528, 35128, 48301, 52692, 96602, 105384, 144903, 193204, 289806, 386408, 557657, 579612, 1115314, 1159224, 1672971, 2230628, 3345942, 4461256, 6134227, 6691884, 12268454, 13383768, 18402681, 24536908, 36805362, 49073816, 73610724, 147221448]

約数ペア:

[(1, 147221448), (2, 73610724), (3, 49073816), (4, 36805362), (6, 24536908), (8, 18402681), (11, 13383768), (12, 12268454), (22, 6691884), (24, 6134227), (33, 4461256), (44, 3345942), (66, 2230628), (88, 1672971), (127, 1159224), (132, 1115314), (254, 579612), (264, 557657), (381, 386408), (508, 289806), (762, 193204), (1016, 144903), (1397, 105384), (1524, 96602), (2794, 52692), (3048, 48301), (4191, 35128), (4391, 33528), (5588, 26346), (8382, 17564), (8782, 16764), (11176, 13173)]