191660112

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1777}}^1$

素因数の和:1905

約数の個数: 120

約数和(自身を含む): 619085376

約数和(自身を除く): 427425264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 107, 112, 126, 144, 168, 214, 252, 321, 336, 428, 504, 642, 749, 856, 963, 1008, 1284, 1498, 1712, 1777, 1926, 2247, 2568, 2996, 3554, 3852, 4494, 5136, 5331, 5992, 6741, 7108, 7704, 8988, 10662, 11984, 12439, 13482, 14216, 15408, 15993, 17976, 21324, 24878, 26964, 28432, 31986, 35952, 37317, 42648, 49756, 53928, 63972, 74634, 85296, 99512, 107856, 111951, 127944, 149268, 190139, 199024, 223902, 255888, 298536, 380278, 447804, 570417, 597072, 760556, 895608, 1140834, 1330973, 1521112, 1711251, 1791216, 2281668, 2661946, 3042224, 3422502, 3992919, 4563336, 5323892, 6845004, 7985838, 9126672, 10647784, 11978757, 13690008, 15971676, 21295568, 23957514, 27380016, 31943352, 47915028, 63886704, 95830056, 191660112]

約数ペア:

[(1, 191660112), (2, 95830056), (3, 63886704), (4, 47915028), (6, 31943352), (7, 27380016), (8, 23957514), (9, 21295568), (12, 15971676), (14, 13690008), (16, 11978757), (18, 10647784), (21, 9126672), (24, 7985838), (28, 6845004), (36, 5323892), (42, 4563336), (48, 3992919), (56, 3422502), (63, 3042224), (72, 2661946), (84, 2281668), (107, 1791216), (112, 1711251), (126, 1521112), (144, 1330973), (168, 1140834), (214, 895608), (252, 760556), (321, 597072), (336, 570417), (428, 447804), (504, 380278), (642, 298536), (749, 255888), (856, 223902), (963, 199024), (1008, 190139), (1284, 149268), (1498, 127944), (1712, 111951), (1777, 107856), (1926, 99512), (2247, 85296), (2568, 74634), (2996, 63972), (3554, 53928), (3852, 49756), (4494, 42648), (5136, 37317), (5331, 35952), (5992, 31986), (6741, 28432), (7108, 26964), (7704, 24878), (8988, 21324), (10662, 17976), (11984, 15993), (12439, 15408), (13482, 14216)]