184464830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{72911}}^1$

素因数の和:72952

約数の個数: 32

約数和(自身を含む): 377975808

約数和(自身を除く): 193510978

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 72911, 145822, 364555, 729110, 802021, 1604042, 1676953, 3353906, 4010105, 8020210, 8384765, 16769530, 18446483, 36892966, 92232415, 184464830]

約数ペア:

[(1, 184464830), (2, 92232415), (5, 36892966), (10, 18446483), (11, 16769530), (22, 8384765), (23, 8020210), (46, 4010105), (55, 3353906), (110, 1676953), (115, 1604042), (230, 802021), (253, 729110), (506, 364555), (1265, 145822), (2530, 72911)]