339924676

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{11821}}^1$

素因数の和:11924

約数の個数: 48

約数和(自身を含む): 741475840

約数和(自身を除く): 401551164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 158, 182, 316, 364, 553, 1027, 1106, 2054, 2212, 4108, 7189, 11821, 14378, 23642, 28756, 47284, 82747, 153673, 165494, 307346, 330988, 614692, 933859, 1075711, 1867718, 2151422, 3735436, 4302844, 6537013, 12140167, 13074026, 24280334, 26148052, 48560668, 84981169, 169962338, 339924676]

約数ペア:

[(1, 339924676), (2, 169962338), (4, 84981169), (7, 48560668), (13, 26148052), (14, 24280334), (26, 13074026), (28, 12140167), (52, 6537013), (79, 4302844), (91, 3735436), (158, 2151422), (182, 1867718), (316, 1075711), (364, 933859), (553, 614692), (1027, 330988), (1106, 307346), (2054, 165494), (2212, 153673), (4108, 82747), (7189, 47284), (11821, 28756), (14378, 23642)]