228839604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{16921}}^1$

素因数の和:16965

約数の個数: 72

約数和(自身を含む): 648180288

約数和(自身を除く): 419340684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 4508, 6762, 13524, 16921, 33842, 50763, 67684, 101526, 118447, 203052, 236894, 355341, 389183, 473788, 710682, 778366, 829129, 1167549, 1421364, 1556732, 1658258, 2335098, 2487387, 2724281, 3316516, 4670196, 4974774, 5448562, 8172843, 9949548, 10897124, 16345686, 19069967, 32691372, 38139934, 57209901, 76279868, 114419802, 228839604]

約数ペア:

[(1, 228839604), (2, 114419802), (3, 76279868), (4, 57209901), (6, 38139934), (7, 32691372), (12, 19069967), (14, 16345686), (21, 10897124), (23, 9949548), (28, 8172843), (42, 5448562), (46, 4974774), (49, 4670196), (69, 3316516), (84, 2724281), (92, 2487387), (98, 2335098), (138, 1658258), (147, 1556732), (161, 1421364), (196, 1167549), (276, 829129), (294, 778366), (322, 710682), (483, 473788), (588, 389183), (644, 355341), (966, 236894), (1127, 203052), (1932, 118447), (2254, 101526), (3381, 67684), (4508, 50763), (6762, 33842), (13524, 16921)]