204251544

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1217}}^1$

素因数の和:1279

約数の個数: 160

約数和(自身を含む): 672043680

約数和(自身を除く): 467792136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 54, 56, 63, 72, 74, 81, 84, 108, 111, 126, 148, 162, 168, 189, 216, 222, 252, 259, 296, 324, 333, 378, 444, 504, 518, 567, 648, 666, 756, 777, 888, 999, 1036, 1134, 1217, 1332, 1512, 1554, 1998, 2072, 2268, 2331, 2434, 2664, 2997, 3108, 3651, 3996, 4536, 4662, 4868, 5994, 6216, 6993, 7302, 7992, 8519, 9324, 9736, 10953, 11988, 13986, 14604, 17038, 18648, 20979, 21906, 23976, 25557, 27972, 29208, 32859, 34076, 41958, 43812, 45029, 51114, 55944, 65718, 68152, 76671, 83916, 87624, 90058, 98577, 102228, 131436, 135087, 153342, 167832, 180116, 197154, 204456, 230013, 262872, 270174, 306684, 315203, 360232, 394308, 405261, 460026, 540348, 613368, 630406, 690039, 788616, 810522, 920052, 945609, 1080696, 1215783, 1260812, 1380078, 1621044, 1840104, 1891218, 2431566, 2521624, 2760156, 2836827, 3242088, 3647349, 3782436, 4863132, 5520312, 5673654, 7294698, 7564872, 8510481, 9726264, 11347308, 14589396, 17020962, 22694616, 25531443, 29178792, 34041924, 51062886, 68083848, 102125772, 204251544]

約数ペア:

[(1, 204251544), (2, 102125772), (3, 68083848), (4, 51062886), (6, 34041924), (7, 29178792), (8, 25531443), (9, 22694616), (12, 17020962), (14, 14589396), (18, 11347308), (21, 9726264), (24, 8510481), (27, 7564872), (28, 7294698), (36, 5673654), (37, 5520312), (42, 4863132), (54, 3782436), (56, 3647349), (63, 3242088), (72, 2836827), (74, 2760156), (81, 2521624), (84, 2431566), (108, 1891218), (111, 1840104), (126, 1621044), (148, 1380078), (162, 1260812), (168, 1215783), (189, 1080696), (216, 945609), (222, 920052), (252, 810522), (259, 788616), (296, 690039), (324, 630406), (333, 613368), (378, 540348), (444, 460026), (504, 405261), (518, 394308), (567, 360232), (648, 315203), (666, 306684), (756, 270174), (777, 262872), (888, 230013), (999, 204456), (1036, 197154), (1134, 180116), (1217, 167832), (1332, 153342), (1512, 135087), (1554, 131436), (1998, 102228), (2072, 98577), (2268, 90058), (2331, 87624), (2434, 83916), (2664, 76671), (2997, 68152), (3108, 65718), (3651, 55944), (3996, 51114), (4536, 45029), (4662, 43812), (4868, 41958), (5994, 34076), (6216, 32859), (6993, 29208), (7302, 27972), (7992, 25557), (8519, 23976), (9324, 21906), (9736, 20979), (10953, 18648), (11988, 17038), (13986, 14604)]