187969488

素因数分解:

$2^4\times 3^1\times 7^5\times {\mathrm{233}}^1$

素因数の和:279

約数の個数: 120

約数和(自身を含む): 568945728

約数和(自身を除く): 380976240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 233, 294, 336, 343, 392, 466, 588, 686, 699, 784, 932, 1029, 1176, 1372, 1398, 1631, 1864, 2058, 2352, 2401, 2744, 2796, 3262, 3728, 4116, 4802, 4893, 5488, 5592, 6524, 7203, 8232, 9604, 9786, 11184, 11417, 13048, 14406, 16464, 16807, 19208, 19572, 22834, 26096, 28812, 33614, 34251, 38416, 39144, 45668, 50421, 57624, 67228, 68502, 78288, 79919, 91336, 100842, 115248, 134456, 137004, 159838, 182672, 201684, 239757, 268912, 274008, 319676, 403368, 479514, 548016, 559433, 639352, 806736, 959028, 1118866, 1278704, 1678299, 1918056, 2237732, 3356598, 3836112, 3916031, 4475464, 6713196, 7832062, 8950928, 11748093, 13426392, 15664124, 23496186, 26852784, 31328248, 46992372, 62656496, 93984744, 187969488]

約数ペア:

[(1, 187969488), (2, 93984744), (3, 62656496), (4, 46992372), (6, 31328248), (7, 26852784), (8, 23496186), (12, 15664124), (14, 13426392), (16, 11748093), (21, 8950928), (24, 7832062), (28, 6713196), (42, 4475464), (48, 3916031), (49, 3836112), (56, 3356598), (84, 2237732), (98, 1918056), (112, 1678299), (147, 1278704), (168, 1118866), (196, 959028), (233, 806736), (294, 639352), (336, 559433), (343, 548016), (392, 479514), (466, 403368), (588, 319676), (686, 274008), (699, 268912), (784, 239757), (932, 201684), (1029, 182672), (1176, 159838), (1372, 137004), (1398, 134456), (1631, 115248), (1864, 100842), (2058, 91336), (2352, 79919), (2401, 78288), (2744, 68502), (2796, 67228), (3262, 57624), (3728, 50421), (4116, 45668), (4802, 39144), (4893, 38416), (5488, 34251), (5592, 33614), (6524, 28812), (7203, 26096), (8232, 22834), (9604, 19572), (9786, 19208), (11184, 16807), (11417, 16464), (13048, 14406)]