222444684

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1163}}^1$

素因数の和:1217

約数の個数: 192

約数和(自身を含む): 750919680

約数和(自身を除く): 528474996

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 27, 28, 33, 36, 42, 44, 46, 54, 63, 66, 69, 77, 84, 92, 99, 108, 126, 132, 138, 154, 161, 189, 198, 207, 231, 252, 253, 276, 297, 308, 322, 378, 396, 414, 462, 483, 506, 594, 621, 644, 693, 756, 759, 828, 924, 966, 1012, 1163, 1188, 1242, 1386, 1449, 1518, 1771, 1932, 2079, 2277, 2326, 2484, 2772, 2898, 3036, 3489, 3542, 4158, 4347, 4554, 4652, 5313, 5796, 6831, 6978, 7084, 8141, 8316, 8694, 9108, 10467, 10626, 12793, 13662, 13956, 15939, 16282, 17388, 20934, 21252, 24423, 25586, 26749, 27324, 31401, 31878, 32564, 38379, 41868, 47817, 48846, 51172, 53498, 62802, 63756, 73269, 76758, 80247, 89551, 95634, 97692, 106996, 115137, 125604, 146538, 153516, 160494, 179102, 187243, 191268, 219807, 230274, 240741, 268653, 293076, 294239, 320988, 345411, 358204, 374486, 439614, 460548, 481482, 537306, 561729, 588478, 690822, 722223, 748972, 805959, 879228, 882717, 962964, 1074612, 1123458, 1176956, 1381644, 1444446, 1611918, 1685187, 1765434, 2059673, 2246916, 2417877, 2648151, 2888892, 3223836, 3370374, 3530868, 4119346, 4835754, 5055561, 5296302, 6179019, 6740748, 7944453, 8238692, 9671508, 10111122, 10592604, 12358038, 15888906, 18537057, 20222244, 24716076, 31777812, 37074114, 55611171, 74148228, 111222342, 222444684]

約数ペア:

[(1, 222444684), (2, 111222342), (3, 74148228), (4, 55611171), (6, 37074114), (7, 31777812), (9, 24716076), (11, 20222244), (12, 18537057), (14, 15888906), (18, 12358038), (21, 10592604), (22, 10111122), (23, 9671508), (27, 8238692), (28, 7944453), (33, 6740748), (36, 6179019), (42, 5296302), (44, 5055561), (46, 4835754), (54, 4119346), (63, 3530868), (66, 3370374), (69, 3223836), (77, 2888892), (84, 2648151), (92, 2417877), (99, 2246916), (108, 2059673), (126, 1765434), (132, 1685187), (138, 1611918), (154, 1444446), (161, 1381644), (189, 1176956), (198, 1123458), (207, 1074612), (231, 962964), (252, 882717), (253, 879228), (276, 805959), (297, 748972), (308, 722223), (322, 690822), (378, 588478), (396, 561729), (414, 537306), (462, 481482), (483, 460548), (506, 439614), (594, 374486), (621, 358204), (644, 345411), (693, 320988), (756, 294239), (759, 293076), (828, 268653), (924, 240741), (966, 230274), (1012, 219807), (1163, 191268), (1188, 187243), (1242, 179102), (1386, 160494), (1449, 153516), (1518, 146538), (1771, 125604), (1932, 115137), (2079, 106996), (2277, 97692), (2326, 95634), (2484, 89551), (2772, 80247), (2898, 76758), (3036, 73269), (3489, 63756), (3542, 62802), (4158, 53498), (4347, 51172), (4554, 48846), (4652, 47817), (5313, 41868), (5796, 38379), (6831, 32564), (6978, 31878), (7084, 31401), (8141, 27324), (8316, 26749), (8694, 25586), (9108, 24423), (10467, 21252), (10626, 20934), (12793, 17388), (13662, 16282), (13956, 15939)]