144040904

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{111833}}^1$

素因数の和:111869

約数の個数: 32

約数和(自身を含む): 322081920

約数和(自身を除く): 178041016

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 111833, 223666, 447332, 782831, 894664, 1565662, 2572159, 3131324, 5144318, 6262648, 10288636, 18005113, 20577272, 36010226, 72020452, 144040904]

約数ペア:

[(1, 144040904), (2, 72020452), (4, 36010226), (7, 20577272), (8, 18005113), (14, 10288636), (23, 6262648), (28, 5144318), (46, 3131324), (56, 2572159), (92, 1565662), (161, 894664), (184, 782831), (322, 447332), (644, 223666), (1288, 111833)]