193980168

素因数分解:

$2^3\times 3^2\times {\mathrm{2694169}}^1$

素因数の和:2694181

約数の個数: 24

約数和(自身を含む): 525363150

約数和(自身を除く): 331382982

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2694169, 5388338, 8082507, 10776676, 16165014, 21553352, 24247521, 32330028, 48495042, 64660056, 96990084, 193980168]

約数ペア:

[(1, 193980168), (2, 96990084), (3, 64660056), (4, 48495042), (6, 32330028), (8, 24247521), (9, 21553352), (12, 16165014), (18, 10776676), (24, 8082507), (36, 5388338), (72, 2694169)]