245503008

素因数分解:

$2^5\times 3^3\times {\mathrm{67}}^1\times {\mathrm{4241}}^1$

素因数の和:4327

約数の個数: 96

約数和(自身を含む): 726909120

約数和(自身を除く): 481406112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 96, 108, 134, 144, 201, 216, 268, 288, 402, 432, 536, 603, 804, 864, 1072, 1206, 1608, 1809, 2144, 2412, 3216, 3618, 4241, 4824, 6432, 7236, 8482, 9648, 12723, 14472, 16964, 19296, 25446, 28944, 33928, 38169, 50892, 57888, 67856, 76338, 101784, 114507, 135712, 152676, 203568, 229014, 284147, 305352, 407136, 458028, 568294, 610704, 852441, 916056, 1136588, 1221408, 1704882, 1832112, 2273176, 2557323, 3409764, 3664224, 4546352, 5114646, 6819528, 7671969, 9092704, 10229292, 13639056, 15343938, 20458584, 27278112, 30687876, 40917168, 61375752, 81834336, 122751504, 245503008]

約数ペア:

[(1, 245503008), (2, 122751504), (3, 81834336), (4, 61375752), (6, 40917168), (8, 30687876), (9, 27278112), (12, 20458584), (16, 15343938), (18, 13639056), (24, 10229292), (27, 9092704), (32, 7671969), (36, 6819528), (48, 5114646), (54, 4546352), (67, 3664224), (72, 3409764), (96, 2557323), (108, 2273176), (134, 1832112), (144, 1704882), (201, 1221408), (216, 1136588), (268, 916056), (288, 852441), (402, 610704), (432, 568294), (536, 458028), (603, 407136), (804, 305352), (864, 284147), (1072, 229014), (1206, 203568), (1608, 152676), (1809, 135712), (2144, 114507), (2412, 101784), (3216, 76338), (3618, 67856), (4241, 57888), (4824, 50892), (6432, 38169), (7236, 33928), (8482, 28944), (9648, 25446), (12723, 19296), (14472, 16964)]