97355408

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:675

約数の個数: 40

約数和(自身を含む): 192305400

約数和(自身を除く): 94949992

約数列:

[1, 2, 4, 8, 16, 97, 149, 194, 298, 388, 421, 596, 776, 842, 1192, 1552, 1684, 2384, 3368, 6736, 14453, 28906, 40837, 57812, 62729, 81674, 115624, 125458, 163348, 231248, 250916, 326696, 501832, 653392, 1003664, 6084713, 12169426, 24338852, 48677704, 97355408]

約数ペア:

[(1, 97355408), (2, 48677704), (4, 24338852), (8, 12169426), (16, 6084713), (97, 1003664), (149, 653392), (194, 501832), (298, 326696), (388, 250916), (421, 231248), (596, 163348), (776, 125458), (842, 115624), (1192, 81674), (1552, 62729), (1684, 57812), (2384, 40837), (3368, 28906), (6736, 14453)]