228881016

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:406

約数の個数: 192

約数和(自身を含む): 771126720

約数和(自身を除く): 542245704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 181, 182, 193, 234, 252, 273, 312, 362, 364, 386, 468, 504, 543, 546, 579, 724, 728, 772, 819, 936, 1086, 1092, 1158, 1267, 1351, 1448, 1544, 1629, 1638, 1737, 2172, 2184, 2316, 2353, 2509, 2534, 2702, 3258, 3276, 3474, 3801, 4053, 4344, 4632, 4706, 5018, 5068, 5404, 6516, 6552, 6948, 7059, 7527, 7602, 8106, 9412, 10036, 10136, 10808, 11403, 12159, 13032, 13896, 14118, 15054, 15204, 16212, 16471, 17563, 18824, 20072, 21177, 22581, 22806, 24318, 28236, 30108, 30408, 32424, 32942, 34933, 35126, 42354, 45162, 45612, 48636, 49413, 52689, 56472, 60216, 65884, 69866, 70252, 84708, 90324, 91224, 97272, 98826, 104799, 105378, 131768, 139732, 140504, 148239, 158067, 169416, 180648, 197652, 209598, 210756, 244531, 279464, 296478, 314397, 316134, 395304, 419196, 421512, 454129, 489062, 592956, 628794, 632268, 733593, 838392, 908258, 978124, 1185912, 1257588, 1264536, 1362387, 1467186, 1816516, 1956248, 2200779, 2515176, 2724774, 2934372, 3178903, 3633032, 4087161, 4401558, 5449548, 5868744, 6357806, 8174322, 8803116, 9536709, 10899096, 12715612, 16348644, 17606232, 19073418, 25431224, 28610127, 32697288, 38146836, 57220254, 76293672, 114440508, 228881016]

約数ペア:

[(1, 228881016), (2, 114440508), (3, 76293672), (4, 57220254), (6, 38146836), (7, 32697288), (8, 28610127), (9, 25431224), (12, 19073418), (13, 17606232), (14, 16348644), (18, 12715612), (21, 10899096), (24, 9536709), (26, 8803116), (28, 8174322), (36, 6357806), (39, 5868744), (42, 5449548), (52, 4401558), (56, 4087161), (63, 3633032), (72, 3178903), (78, 2934372), (84, 2724774), (91, 2515176), (104, 2200779), (117, 1956248), (126, 1816516), (156, 1467186), (168, 1362387), (181, 1264536), (182, 1257588), (193, 1185912), (234, 978124), (252, 908258), (273, 838392), (312, 733593), (362, 632268), (364, 628794), (386, 592956), (468, 489062), (504, 454129), (543, 421512), (546, 419196), (579, 395304), (724, 316134), (728, 314397), (772, 296478), (819, 279464), (936, 244531), (1086, 210756), (1092, 209598), (1158, 197652), (1267, 180648), (1351, 169416), (1448, 158067), (1544, 148239), (1629, 140504), (1638, 139732), (1737, 131768), (2172, 105378), (2184, 104799), (2316, 98826), (2353, 97272), (2509, 91224), (2534, 90324), (2702, 84708), (3258, 70252), (3276, 69866), (3474, 65884), (3801, 60216), (4053, 56472), (4344, 52689), (4632, 49413), (4706, 48636), (5018, 45612), (5068, 45162), (5404, 42354), (6516, 35126), (6552, 34933), (6948, 32942), (7059, 32424), (7527, 30408), (7602, 30108), (8106, 28236), (9412, 24318), (10036, 22806), (10136, 22581), (10808, 21177), (11403, 20072), (12159, 18824), (13032, 17563), (13896, 16471), (14118, 16212), (15054, 15204)]