109198740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8387}}^1$

素因数の和:8437

約数の個数: 96

約数和(自身を含む): 360751104

約数和(自身を除く): 251552364

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 8387, 13020, 16774, 25161, 33548, 41935, 50322, 58709, 83870, 100644, 117418, 125805, 167740, 176127, 234836, 251610, 259997, 293545, 352254, 503220, 519994, 587090, 704508, 779991, 880635, 1039988, 1174180, 1299985, 1559982, 1761270, 1819979, 2599970, 3119964, 3522540, 3639958, 3899955, 5199940, 5459937, 7279916, 7799910, 9099895, 10919874, 15599820, 18199790, 21839748, 27299685, 36399580, 54599370, 109198740]

約数ペア:

[(1, 109198740), (2, 54599370), (3, 36399580), (4, 27299685), (5, 21839748), (6, 18199790), (7, 15599820), (10, 10919874), (12, 9099895), (14, 7799910), (15, 7279916), (20, 5459937), (21, 5199940), (28, 3899955), (30, 3639958), (31, 3522540), (35, 3119964), (42, 2599970), (60, 1819979), (62, 1761270), (70, 1559982), (84, 1299985), (93, 1174180), (105, 1039988), (124, 880635), (140, 779991), (155, 704508), (186, 587090), (210, 519994), (217, 503220), (310, 352254), (372, 293545), (420, 259997), (434, 251610), (465, 234836), (620, 176127), (651, 167740), (868, 125805), (930, 117418), (1085, 100644), (1302, 83870), (1860, 58709), (2170, 50322), (2604, 41935), (3255, 33548), (4340, 25161), (6510, 16774), (8387, 13020)]