193145148

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{28387}}^1$

素因数の和:28413

約数の個数: 72

約数和(自身を含む): 578660992

約数和(自身を除く): 385515844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 28387, 56774, 85161, 113548, 170322, 198709, 255483, 340644, 397418, 510966, 596127, 766449, 794836, 1021932, 1192254, 1532898, 1788381, 2299347, 2384508, 3065796, 3576762, 4598694, 5365143, 6898041, 7153524, 9197388, 10730286, 13796082, 16095429, 21460572, 27592164, 32190858, 48286287, 64381716, 96572574, 193145148]

約数ペア:

[(1, 193145148), (2, 96572574), (3, 64381716), (4, 48286287), (6, 32190858), (7, 27592164), (9, 21460572), (12, 16095429), (14, 13796082), (18, 10730286), (21, 9197388), (27, 7153524), (28, 6898041), (36, 5365143), (42, 4598694), (54, 3576762), (63, 3065796), (81, 2384508), (84, 2299347), (108, 1788381), (126, 1532898), (162, 1192254), (189, 1021932), (243, 794836), (252, 766449), (324, 596127), (378, 510966), (486, 397418), (567, 340644), (756, 255483), (972, 198709), (1134, 170322), (1701, 113548), (2268, 85161), (3402, 56774), (6804, 28387)]