189061728

素因数分解:

$2^5\times 3^1\times {\mathrm{677}}^1\times {\mathrm{2909}}^1$

素因数の和:3599

約数の個数: 48

約数和(自身を含む): 497190960

約数和(自身を除く): 308129232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 677, 1354, 2031, 2708, 2909, 4062, 5416, 5818, 8124, 8727, 10832, 11636, 16248, 17454, 21664, 23272, 32496, 34908, 46544, 64992, 69816, 93088, 139632, 279264, 1969393, 3938786, 5908179, 7877572, 11816358, 15755144, 23632716, 31510288, 47265432, 63020576, 94530864, 189061728]

約数ペア:

[(1, 189061728), (2, 94530864), (3, 63020576), (4, 47265432), (6, 31510288), (8, 23632716), (12, 15755144), (16, 11816358), (24, 7877572), (32, 5908179), (48, 3938786), (96, 1969393), (677, 279264), (1354, 139632), (2031, 93088), (2708, 69816), (2909, 64992), (4062, 46544), (5416, 34908), (5818, 32496), (8124, 23272), (8727, 21664), (10832, 17454), (11636, 16248)]