212663152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{44453}}^1$

素因数の和:44497

約数の個数: 40

約数和(自身を含む): 463032864

約数和(自身を除く): 250369712

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 44453, 88906, 177812, 355624, 577889, 711248, 1022419, 1155778, 2044838, 2311556, 4089676, 4623112, 8179352, 9246224, 13291447, 16358704, 26582894, 53165788, 106331576, 212663152]

約数ペア:

[(1, 212663152), (2, 106331576), (4, 53165788), (8, 26582894), (13, 16358704), (16, 13291447), (23, 9246224), (26, 8179352), (46, 4623112), (52, 4089676), (92, 2311556), (104, 2044838), (184, 1155778), (208, 1022419), (299, 711248), (368, 577889), (598, 355624), (1196, 177812), (2392, 88906), (4784, 44453)]