103661824048

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{208995613}}^1$

素因数の和:208995652

約数の個数: 20

約数和(自身を含む): 207323649088

約数和(自身を除く): 103661825040

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 208995613, 417991226, 835982452, 1671964904, 3343929808, 6478864003, 12957728006, 25915456012, 51830912024, 103661824048]

約数ペア:

[(1, 103661824048), (2, 51830912024), (4, 25915456012), (8, 12957728006), (16, 6478864003), (31, 3343929808), (62, 1671964904), (124, 835982452), (248, 417991226), (496, 208995613)]