184845220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{32203}}^1$

素因数の和:32260

約数の個数: 48

約数和(自身を含む): 454462848

約数和(自身を除く): 269617628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 32203, 64406, 128812, 161015, 225421, 322030, 450842, 644060, 901684, 1127105, 1320323, 2254210, 2640646, 4508420, 5281292, 6601615, 9242261, 13203230, 18484522, 26406460, 36969044, 46211305, 92422610, 184845220]

約数ペア:

[(1, 184845220), (2, 92422610), (4, 46211305), (5, 36969044), (7, 26406460), (10, 18484522), (14, 13203230), (20, 9242261), (28, 6601615), (35, 5281292), (41, 4508420), (70, 2640646), (82, 2254210), (140, 1320323), (164, 1127105), (205, 901684), (287, 644060), (410, 450842), (574, 322030), (820, 225421), (1148, 161015), (1435, 128812), (2870, 64406), (5740, 32203)]