194839072

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13933}}^1$

素因数の和:13985

約数の個数: 48

約数和(自身を含む): 421364160

約数和(自身を除く): 226525088

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1748, 3496, 6992, 13933, 13984, 27866, 55732, 111464, 222928, 264727, 320459, 445856, 529454, 640918, 1058908, 1281836, 2117816, 2563672, 4235632, 5127344, 6088721, 8471264, 10254688, 12177442, 24354884, 48709768, 97419536, 194839072]

約数ペア:

[(1, 194839072), (2, 97419536), (4, 48709768), (8, 24354884), (16, 12177442), (19, 10254688), (23, 8471264), (32, 6088721), (38, 5127344), (46, 4235632), (76, 2563672), (92, 2117816), (152, 1281836), (184, 1058908), (304, 640918), (368, 529454), (437, 445856), (608, 320459), (736, 264727), (874, 222928), (1748, 111464), (3496, 55732), (6992, 27866), (13933, 13984)]