136140016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{447829}}^1$

素因数の和:447856

約数の個数: 20

約数和(自身を含む): 277654600

約数和(自身を除く): 141514584

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 447829, 895658, 1791316, 3582632, 7165264, 8508751, 17017502, 34035004, 68070008, 136140016]

約数ペア:

[(1, 136140016), (2, 68070008), (4, 34035004), (8, 17017502), (16, 8508751), (19, 7165264), (38, 3582632), (76, 1791316), (152, 895658), (304, 447829)]