196996968

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1153}}^1$

素因数の和:1288

約数の個数: 128

約数和(自身を含む): 631468800

約数和(自身を除く): 434471832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 113, 126, 168, 189, 216, 226, 252, 339, 378, 452, 504, 678, 756, 791, 904, 1017, 1153, 1356, 1512, 1582, 2034, 2306, 2373, 2712, 3051, 3164, 3459, 4068, 4612, 4746, 6102, 6328, 6918, 7119, 8071, 8136, 9224, 9492, 10377, 12204, 13836, 14238, 16142, 18984, 20754, 21357, 24213, 24408, 27672, 28476, 31131, 32284, 41508, 42714, 48426, 56952, 62262, 64568, 72639, 83016, 85428, 96852, 124524, 130289, 145278, 170856, 193704, 217917, 249048, 260578, 290556, 390867, 435834, 521156, 581112, 781734, 871668, 912023, 1042312, 1172601, 1563468, 1743336, 1824046, 2345202, 2736069, 3126936, 3517803, 3648092, 4690404, 5472138, 7035606, 7296184, 8208207, 9380808, 10944276, 14071212, 16416414, 21888552, 24624621, 28142424, 32832828, 49249242, 65665656, 98498484, 196996968]

約数ペア:

[(1, 196996968), (2, 98498484), (3, 65665656), (4, 49249242), (6, 32832828), (7, 28142424), (8, 24624621), (9, 21888552), (12, 16416414), (14, 14071212), (18, 10944276), (21, 9380808), (24, 8208207), (27, 7296184), (28, 7035606), (36, 5472138), (42, 4690404), (54, 3648092), (56, 3517803), (63, 3126936), (72, 2736069), (84, 2345202), (108, 1824046), (113, 1743336), (126, 1563468), (168, 1172601), (189, 1042312), (216, 912023), (226, 871668), (252, 781734), (339, 581112), (378, 521156), (452, 435834), (504, 390867), (678, 290556), (756, 260578), (791, 249048), (904, 217917), (1017, 193704), (1153, 170856), (1356, 145278), (1512, 130289), (1582, 124524), (2034, 96852), (2306, 85428), (2373, 83016), (2712, 72639), (3051, 64568), (3164, 62262), (3459, 56952), (4068, 48426), (4612, 42714), (4746, 41508), (6102, 32284), (6328, 31131), (6918, 28476), (7119, 27672), (8071, 24408), (8136, 24213), (9224, 21357), (9492, 20754), (10377, 18984), (12204, 16142), (13836, 14238)]