208667592

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:472

約数の個数: 192

約数和(自身を含む): 690094080

約数和(自身を除く): 481426488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 47, 56, 63, 69, 72, 84, 92, 94, 126, 138, 141, 161, 168, 184, 188, 207, 252, 276, 282, 322, 329, 376, 383, 414, 423, 483, 504, 552, 564, 644, 658, 766, 828, 846, 966, 987, 1081, 1128, 1149, 1288, 1316, 1449, 1532, 1656, 1692, 1932, 1974, 2162, 2298, 2632, 2681, 2898, 2961, 3064, 3243, 3384, 3447, 3864, 3948, 4324, 4596, 5362, 5796, 5922, 6486, 6894, 7567, 7896, 8043, 8648, 8809, 9192, 9729, 10724, 11592, 11844, 12972, 13788, 15134, 16086, 17618, 18001, 19458, 21448, 22701, 23688, 24129, 25944, 26427, 27576, 30268, 32172, 35236, 36002, 38916, 45402, 48258, 52854, 54003, 60536, 61663, 64344, 68103, 70472, 72004, 77832, 79281, 90804, 96516, 105708, 108006, 123326, 126007, 136206, 144008, 158562, 162009, 181608, 184989, 193032, 211416, 216012, 246652, 252014, 272412, 317124, 324018, 369978, 378021, 414023, 432024, 493304, 504028, 544824, 554967, 634248, 648036, 739956, 756042, 828046, 1008056, 1109934, 1134063, 1242069, 1296072, 1479912, 1512084, 1656092, 2219868, 2268126, 2484138, 2898161, 3024168, 3312184, 3726207, 4439736, 4536252, 4968276, 5796322, 7452414, 8694483, 9072504, 9936552, 11592644, 14904828, 17388966, 23185288, 26083449, 29809656, 34777932, 52166898, 69555864, 104333796, 208667592]

約数ペア:

[(1, 208667592), (2, 104333796), (3, 69555864), (4, 52166898), (6, 34777932), (7, 29809656), (8, 26083449), (9, 23185288), (12, 17388966), (14, 14904828), (18, 11592644), (21, 9936552), (23, 9072504), (24, 8694483), (28, 7452414), (36, 5796322), (42, 4968276), (46, 4536252), (47, 4439736), (56, 3726207), (63, 3312184), (69, 3024168), (72, 2898161), (84, 2484138), (92, 2268126), (94, 2219868), (126, 1656092), (138, 1512084), (141, 1479912), (161, 1296072), (168, 1242069), (184, 1134063), (188, 1109934), (207, 1008056), (252, 828046), (276, 756042), (282, 739956), (322, 648036), (329, 634248), (376, 554967), (383, 544824), (414, 504028), (423, 493304), (483, 432024), (504, 414023), (552, 378021), (564, 369978), (644, 324018), (658, 317124), (766, 272412), (828, 252014), (846, 246652), (966, 216012), (987, 211416), (1081, 193032), (1128, 184989), (1149, 181608), (1288, 162009), (1316, 158562), (1449, 144008), (1532, 136206), (1656, 126007), (1692, 123326), (1932, 108006), (1974, 105708), (2162, 96516), (2298, 90804), (2632, 79281), (2681, 77832), (2898, 72004), (2961, 70472), (3064, 68103), (3243, 64344), (3384, 61663), (3447, 60536), (3864, 54003), (3948, 52854), (4324, 48258), (4596, 45402), (5362, 38916), (5796, 36002), (5922, 35236), (6486, 32172), (6894, 30268), (7567, 27576), (7896, 26427), (8043, 25944), (8648, 24129), (8809, 23688), (9192, 22701), (9729, 21448), (10724, 19458), (11592, 18001), (11844, 17618), (12972, 16086), (13788, 15134)]