206899384

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{13463}}^1$

素因数の和:13599

約数の個数: 32

約数和(自身を含む): 414421920

約数和(自身を除く): 207522536

約数列:

[1, 2, 4, 8, 17, 34, 68, 113, 136, 226, 452, 904, 1921, 3842, 7684, 13463, 15368, 26926, 53852, 107704, 228871, 457742, 915484, 1521319, 1830968, 3042638, 6085276, 12170552, 25862423, 51724846, 103449692, 206899384]

約数ペア:

[(1, 206899384), (2, 103449692), (4, 51724846), (8, 25862423), (17, 12170552), (34, 6085276), (68, 3042638), (113, 1830968), (136, 1521319), (226, 915484), (452, 457742), (904, 228871), (1921, 107704), (3842, 53852), (7684, 26926), (13463, 15368)]