99814048

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{421}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 204180480

約数和(自身を除く): 104366432

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 239, 248, 421, 478, 496, 842, 956, 992, 1684, 1912, 3368, 3824, 6736, 7409, 7648, 13051, 13472, 14818, 26102, 29636, 52204, 59272, 100619, 104408, 118544, 201238, 208816, 237088, 402476, 417632, 804952, 1609904, 3119189, 3219808, 6238378, 12476756, 24953512, 49907024, 99814048]

約数ペア:

[(1, 99814048), (2, 49907024), (4, 24953512), (8, 12476756), (16, 6238378), (31, 3219808), (32, 3119189), (62, 1609904), (124, 804952), (239, 417632), (248, 402476), (421, 237088), (478, 208816), (496, 201238), (842, 118544), (956, 104408), (992, 100619), (1684, 59272), (1912, 52204), (3368, 29636), (3824, 26102), (6736, 14818), (7409, 13472), (7648, 13051)]