199740024

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:362

約数の個数: 144

約数和(自身を含む): 603144360

約数和(自身を除く): 403404336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 101, 121, 132, 198, 202, 227, 242, 264, 303, 363, 396, 404, 454, 484, 606, 681, 726, 792, 808, 908, 909, 968, 1089, 1111, 1212, 1362, 1452, 1816, 1818, 2043, 2178, 2222, 2424, 2497, 2724, 2904, 3333, 3636, 4086, 4356, 4444, 4994, 5448, 6666, 7272, 7491, 8172, 8712, 8888, 9988, 9999, 12221, 13332, 14982, 16344, 19976, 19998, 22473, 22927, 24442, 26664, 27467, 29964, 36663, 39996, 44946, 45854, 48884, 54934, 59928, 68781, 73326, 79992, 82401, 89892, 91708, 97768, 109868, 109989, 137562, 146652, 164802, 179784, 183416, 206343, 219736, 219978, 247203, 252197, 275124, 293304, 329604, 412686, 439956, 494406, 504394, 550248, 659208, 756591, 825372, 879912, 988812, 1008788, 1513182, 1650744, 1977624, 2017576, 2269773, 2774167, 3026364, 4539546, 5548334, 6052728, 8322501, 9079092, 11096668, 16645002, 18158184, 22193336, 24967503, 33290004, 49935006, 66580008, 99870012, 199740024]

約数ペア:

[(1, 199740024), (2, 99870012), (3, 66580008), (4, 49935006), (6, 33290004), (8, 24967503), (9, 22193336), (11, 18158184), (12, 16645002), (18, 11096668), (22, 9079092), (24, 8322501), (33, 6052728), (36, 5548334), (44, 4539546), (66, 3026364), (72, 2774167), (88, 2269773), (99, 2017576), (101, 1977624), (121, 1650744), (132, 1513182), (198, 1008788), (202, 988812), (227, 879912), (242, 825372), (264, 756591), (303, 659208), (363, 550248), (396, 504394), (404, 494406), (454, 439956), (484, 412686), (606, 329604), (681, 293304), (726, 275124), (792, 252197), (808, 247203), (908, 219978), (909, 219736), (968, 206343), (1089, 183416), (1111, 179784), (1212, 164802), (1362, 146652), (1452, 137562), (1816, 109989), (1818, 109868), (2043, 97768), (2178, 91708), (2222, 89892), (2424, 82401), (2497, 79992), (2724, 73326), (2904, 68781), (3333, 59928), (3636, 54934), (4086, 48884), (4356, 45854), (4444, 44946), (4994, 39996), (5448, 36663), (6666, 29964), (7272, 27467), (7491, 26664), (8172, 24442), (8712, 22927), (8888, 22473), (9988, 19998), (9999, 19976), (12221, 16344), (13332, 14982)]