203968800912

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{16729}}^1$

素因数の和:17249

約数の個数: 160

約数和(自身を含む): 575056944000

約数和(自身を除く): 371088143088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 456, 461, 464, 551, 696, 912, 922, 1102, 1383, 1392, 1653, 1844, 2204, 2766, 3306, 3688, 4408, 5532, 6612, 7376, 8759, 8816, 11064, 13224, 13369, 16729, 17518, 22128, 26277, 26448, 26738, 33458, 35036, 40107, 50187, 52554, 53476, 66916, 70072, 80214, 100374, 105108, 106952, 133832, 140144, 160428, 200748, 210216, 213904, 254011, 267664, 317851, 320856, 401496, 420432, 485141, 508022, 635702, 641712, 762033, 802992, 953553, 970282, 1016044, 1271404, 1455423, 1524066, 1907106, 1940564, 2032088, 2542808, 2910846, 3048132, 3814212, 3881128, 4064176, 5085616, 5821692, 6096264, 7628424, 7712069, 7762256, 9217679, 11643384, 12192528, 15256848, 15424138, 18435358, 23136207, 23286768, 27653037, 30848276, 36870716, 46272414, 55306074, 61696552, 73741432, 92544828, 110612148, 123393104, 146529311, 147482864, 185089656, 221224296, 223650001, 293058622, 370179312, 439587933, 442448592, 447300002, 586117244, 670950003, 879175866, 894600004, 1172234488, 1341900006, 1758351732, 1789200008, 2344468976, 2683800012, 3516703464, 3578400016, 4249350019, 5367600024, 7033406928, 8498700038, 10735200048, 12748050057, 16997400076, 25496100114, 33994800152, 50992200228, 67989600304, 101984400456, 203968800912]

約数ペア:

[(1, 203968800912), (2, 101984400456), (3, 67989600304), (4, 50992200228), (6, 33994800152), (8, 25496100114), (12, 16997400076), (16, 12748050057), (19, 10735200048), (24, 8498700038), (29, 7033406928), (38, 5367600024), (48, 4249350019), (57, 3578400016), (58, 3516703464), (76, 2683800012), (87, 2344468976), (114, 1789200008), (116, 1758351732), (152, 1341900006), (174, 1172234488), (228, 894600004), (232, 879175866), (304, 670950003), (348, 586117244), (456, 447300002), (461, 442448592), (464, 439587933), (551, 370179312), (696, 293058622), (912, 223650001), (922, 221224296), (1102, 185089656), (1383, 147482864), (1392, 146529311), (1653, 123393104), (1844, 110612148), (2204, 92544828), (2766, 73741432), (3306, 61696552), (3688, 55306074), (4408, 46272414), (5532, 36870716), (6612, 30848276), (7376, 27653037), (8759, 23286768), (8816, 23136207), (11064, 18435358), (13224, 15424138), (13369, 15256848), (16729, 12192528), (17518, 11643384), (22128, 9217679), (26277, 7762256), (26448, 7712069), (26738, 7628424), (33458, 6096264), (35036, 5821692), (40107, 5085616), (50187, 4064176), (52554, 3881128), (53476, 3814212), (66916, 3048132), (70072, 2910846), (80214, 2542808), (100374, 2032088), (105108, 1940564), (106952, 1907106), (133832, 1524066), (140144, 1455423), (160428, 1271404), (200748, 1016044), (210216, 970282), (213904, 953553), (254011, 802992), (267664, 762033), (317851, 641712), (320856, 635702), (401496, 508022), (420432, 485141)]