337552852

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{1543}}^1$

素因数の和:2168

約数の個数: 48

約数和(自身を含む): 728718592

約数和(自身を除く): 391165740

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 601, 1202, 1543, 2404, 3086, 4207, 6172, 7813, 8414, 10801, 15626, 16828, 20059, 21602, 31252, 40118, 43204, 54691, 80236, 109382, 140413, 218764, 280826, 561652, 927343, 1854686, 3709372, 6491401, 12055459, 12982802, 24110918, 25965604, 48221836, 84388213, 168776426, 337552852]

約数ペア:

[(1, 337552852), (2, 168776426), (4, 84388213), (7, 48221836), (13, 25965604), (14, 24110918), (26, 12982802), (28, 12055459), (52, 6491401), (91, 3709372), (182, 1854686), (364, 927343), (601, 561652), (1202, 280826), (1543, 218764), (2404, 140413), (3086, 109382), (4207, 80236), (6172, 54691), (7813, 43204), (8414, 40118), (10801, 31252), (15626, 21602), (16828, 20059)]