194665968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{617}}^1$

素因数の和:951

約数の個数: 120

約数和(自身を含む): 625623648

約数和(自身を除く): 430957680

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, 112, 126, 144, 168, 252, 313, 336, 504, 617, 626, 939, 1008, 1234, 1252, 1851, 1878, 2191, 2468, 2504, 2817, 3702, 3756, 4319, 4382, 4936, 5008, 5553, 5634, 6573, 7404, 7512, 8638, 8764, 9872, 11106, 11268, 12957, 13146, 14808, 15024, 17276, 17528, 19719, 22212, 22536, 25914, 26292, 29616, 34552, 35056, 38871, 39438, 44424, 45072, 51828, 52584, 69104, 77742, 78876, 88848, 103656, 105168, 155484, 157752, 193121, 207312, 310968, 315504, 386242, 579363, 621936, 772484, 1158726, 1351847, 1544968, 1738089, 2317452, 2703694, 3089936, 3476178, 4055541, 4634904, 5407388, 6952356, 8111082, 9269808, 10814776, 12166623, 13904712, 16222164, 21629552, 24333246, 27809424, 32444328, 48666492, 64888656, 97332984, 194665968]

約数ペア:

[(1, 194665968), (2, 97332984), (3, 64888656), (4, 48666492), (6, 32444328), (7, 27809424), (8, 24333246), (9, 21629552), (12, 16222164), (14, 13904712), (16, 12166623), (18, 10814776), (21, 9269808), (24, 8111082), (28, 6952356), (36, 5407388), (42, 4634904), (48, 4055541), (56, 3476178), (63, 3089936), (72, 2703694), (84, 2317452), (112, 1738089), (126, 1544968), (144, 1351847), (168, 1158726), (252, 772484), (313, 621936), (336, 579363), (504, 386242), (617, 315504), (626, 310968), (939, 207312), (1008, 193121), (1234, 157752), (1252, 155484), (1851, 105168), (1878, 103656), (2191, 88848), (2468, 78876), (2504, 77742), (2817, 69104), (3702, 52584), (3756, 51828), (4319, 45072), (4382, 44424), (4936, 39438), (5008, 38871), (5553, 35056), (5634, 34552), (6573, 29616), (7404, 26292), (7512, 25914), (8638, 22536), (8764, 22212), (9872, 19719), (11106, 17528), (11268, 17276), (12957, 15024), (13146, 14808)]