128194584

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1627}}^1$

素因数の和:1717

約数の個数: 96

約数和(自身を含む): 378607680

約数和(自身を除く): 250413096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 67, 84, 98, 134, 147, 168, 196, 201, 268, 294, 392, 402, 469, 536, 588, 804, 938, 1176, 1407, 1608, 1627, 1876, 2814, 3254, 3283, 3752, 4881, 5628, 6508, 6566, 9762, 9849, 11256, 11389, 13016, 13132, 19524, 19698, 22778, 26264, 34167, 39048, 39396, 45556, 68334, 78792, 79723, 91112, 109009, 136668, 159446, 218018, 239169, 273336, 318892, 327027, 436036, 478338, 637784, 654054, 763063, 872072, 956676, 1308108, 1526126, 1913352, 2289189, 2616216, 3052252, 4578378, 5341441, 6104504, 9156756, 10682882, 16024323, 18313512, 21365764, 32048646, 42731528, 64097292, 128194584]

約数ペア:

[(1, 128194584), (2, 64097292), (3, 42731528), (4, 32048646), (6, 21365764), (7, 18313512), (8, 16024323), (12, 10682882), (14, 9156756), (21, 6104504), (24, 5341441), (28, 4578378), (42, 3052252), (49, 2616216), (56, 2289189), (67, 1913352), (84, 1526126), (98, 1308108), (134, 956676), (147, 872072), (168, 763063), (196, 654054), (201, 637784), (268, 478338), (294, 436036), (392, 327027), (402, 318892), (469, 273336), (536, 239169), (588, 218018), (804, 159446), (938, 136668), (1176, 109009), (1407, 91112), (1608, 79723), (1627, 78792), (1876, 68334), (2814, 45556), (3254, 39396), (3283, 39048), (3752, 34167), (4881, 26264), (5628, 22778), (6508, 19698), (6566, 19524), (9762, 13132), (9849, 13016), (11256, 11389)]