224766738

素因数分解:

$2^1\times 3^8\times 7^1\times {\mathrm{2447}}^1$

素因数の和:2480

約数の個数: 72

約数和(自身を含む): 578178432

約数和(自身を除く): 353411694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 2187, 2447, 3402, 4374, 4894, 5103, 6561, 7341, 10206, 13122, 14682, 15309, 17129, 22023, 30618, 34258, 44046, 45927, 51387, 66069, 91854, 102774, 132138, 154161, 198207, 308322, 396414, 462483, 594621, 924966, 1189242, 1387449, 1783863, 2774898, 3567726, 4162347, 5351589, 8324694, 10703178, 12487041, 16054767, 24974082, 32109534, 37461123, 74922246, 112383369, 224766738]

約数ペア:

[(1, 224766738), (2, 112383369), (3, 74922246), (6, 37461123), (7, 32109534), (9, 24974082), (14, 16054767), (18, 12487041), (21, 10703178), (27, 8324694), (42, 5351589), (54, 4162347), (63, 3567726), (81, 2774898), (126, 1783863), (162, 1387449), (189, 1189242), (243, 924966), (378, 594621), (486, 462483), (567, 396414), (729, 308322), (1134, 198207), (1458, 154161), (1701, 132138), (2187, 102774), (2447, 91854), (3402, 66069), (4374, 51387), (4894, 45927), (5103, 44046), (6561, 34258), (7341, 30618), (10206, 22023), (13122, 17129), (14682, 15309)]