201500589220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{983}}^1\times {\mathrm{1741}}^1$

素因数の和:2798

約数の個数: 144

約数和(自身を含む): 501649843968

約数和(自身を除く): 300149254748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 841, 983, 1015, 1682, 1741, 1966, 2030, 3364, 3482, 3932, 4060, 4205, 4915, 5887, 6881, 6964, 8410, 8705, 9830, 11774, 12187, 13762, 16820, 17410, 19660, 23548, 24374, 27524, 28507, 29435, 34405, 34820, 48748, 50489, 57014, 58870, 60935, 68810, 100978, 114028, 117740, 121870, 137620, 142535, 199549, 201956, 243740, 252445, 285070, 353423, 399098, 504890, 570140, 706846, 798196, 826703, 997745, 1009780, 1413692, 1464181, 1653406, 1711403, 1767115, 1995490, 2928362, 3306812, 3422806, 3534230, 3990980, 4133515, 5786921, 5856724, 6845612, 7068460, 7320905, 8267030, 8557015, 10249267, 11573842, 11979821, 14641810, 16534060, 17114030, 20498534, 23147684, 23959642, 28934605, 29283620, 34228060, 40997068, 47919284, 49630687, 51246335, 57869210, 59899105, 99261374, 102492670, 115738420, 119798210, 198522748, 204985340, 239596420, 248153435, 347414809, 496306870, 694829618, 992613740, 1389659236, 1439289923, 1737074045, 2878579846, 3474148090, 5757159692, 6948296180, 7196449615, 10075029461, 14392899230, 20150058922, 28785798460, 40300117844, 50375147305, 100750294610, 201500589220]

約数ペア:

[(1, 201500589220), (2, 100750294610), (4, 50375147305), (5, 40300117844), (7, 28785798460), (10, 20150058922), (14, 14392899230), (20, 10075029461), (28, 7196449615), (29, 6948296180), (35, 5757159692), (58, 3474148090), (70, 2878579846), (116, 1737074045), (140, 1439289923), (145, 1389659236), (203, 992613740), (290, 694829618), (406, 496306870), (580, 347414809), (812, 248153435), (841, 239596420), (983, 204985340), (1015, 198522748), (1682, 119798210), (1741, 115738420), (1966, 102492670), (2030, 99261374), (3364, 59899105), (3482, 57869210), (3932, 51246335), (4060, 49630687), (4205, 47919284), (4915, 40997068), (5887, 34228060), (6881, 29283620), (6964, 28934605), (8410, 23959642), (8705, 23147684), (9830, 20498534), (11774, 17114030), (12187, 16534060), (13762, 14641810), (16820, 11979821), (17410, 11573842), (19660, 10249267), (23548, 8557015), (24374, 8267030), (27524, 7320905), (28507, 7068460), (29435, 6845612), (34405, 5856724), (34820, 5786921), (48748, 4133515), (50489, 3990980), (57014, 3534230), (58870, 3422806), (60935, 3306812), (68810, 2928362), (100978, 1995490), (114028, 1767115), (117740, 1711403), (121870, 1653406), (137620, 1464181), (142535, 1413692), (199549, 1009780), (201956, 997745), (243740, 826703), (252445, 798196), (285070, 706846), (353423, 570140), (399098, 504890)]