187990488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:666

約数の個数: 192

約数和(自身を含む): 633821760

約数和(自身を除く): 445831272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 37, 42, 51, 56, 63, 68, 72, 74, 84, 102, 111, 119, 126, 136, 148, 153, 168, 204, 222, 238, 252, 259, 296, 306, 333, 357, 408, 444, 476, 504, 518, 593, 612, 629, 666, 714, 777, 888, 952, 1036, 1071, 1186, 1224, 1258, 1332, 1428, 1554, 1779, 1887, 2072, 2142, 2331, 2372, 2516, 2664, 2856, 3108, 3558, 3774, 4151, 4284, 4403, 4662, 4744, 5032, 5337, 5661, 6216, 7116, 7548, 8302, 8568, 8806, 9324, 10081, 10674, 11322, 12453, 13209, 14232, 15096, 16604, 17612, 18648, 20162, 21348, 21941, 22644, 24906, 26418, 30243, 33208, 35224, 37359, 39627, 40324, 42696, 43882, 45288, 49812, 52836, 60486, 65823, 70567, 74718, 79254, 80648, 87764, 90729, 99624, 105672, 120972, 131646, 141134, 149436, 153587, 158508, 175528, 181458, 197469, 211701, 241944, 263292, 282268, 298872, 307174, 317016, 362916, 372997, 394938, 423402, 460761, 526584, 564536, 614348, 635103, 725832, 745994, 789876, 846804, 921522, 1118991, 1228696, 1270206, 1382283, 1491988, 1579752, 1693608, 1843044, 2237982, 2540412, 2610979, 2764566, 2983976, 3356973, 3686088, 4475964, 5080824, 5221958, 5529132, 6713946, 7832937, 8951928, 10443916, 11058264, 13427892, 15665874, 20887832, 23498811, 26855784, 31331748, 46997622, 62663496, 93995244, 187990488]

約数ペア:

[(1, 187990488), (2, 93995244), (3, 62663496), (4, 46997622), (6, 31331748), (7, 26855784), (8, 23498811), (9, 20887832), (12, 15665874), (14, 13427892), (17, 11058264), (18, 10443916), (21, 8951928), (24, 7832937), (28, 6713946), (34, 5529132), (36, 5221958), (37, 5080824), (42, 4475964), (51, 3686088), (56, 3356973), (63, 2983976), (68, 2764566), (72, 2610979), (74, 2540412), (84, 2237982), (102, 1843044), (111, 1693608), (119, 1579752), (126, 1491988), (136, 1382283), (148, 1270206), (153, 1228696), (168, 1118991), (204, 921522), (222, 846804), (238, 789876), (252, 745994), (259, 725832), (296, 635103), (306, 614348), (333, 564536), (357, 526584), (408, 460761), (444, 423402), (476, 394938), (504, 372997), (518, 362916), (593, 317016), (612, 307174), (629, 298872), (666, 282268), (714, 263292), (777, 241944), (888, 211701), (952, 197469), (1036, 181458), (1071, 175528), (1186, 158508), (1224, 153587), (1258, 149436), (1332, 141134), (1428, 131646), (1554, 120972), (1779, 105672), (1887, 99624), (2072, 90729), (2142, 87764), (2331, 80648), (2372, 79254), (2516, 74718), (2664, 70567), (2856, 65823), (3108, 60486), (3558, 52836), (3774, 49812), (4151, 45288), (4284, 43882), (4403, 42696), (4662, 40324), (4744, 39627), (5032, 37359), (5337, 35224), (5661, 33208), (6216, 30243), (7116, 26418), (7548, 24906), (8302, 22644), (8568, 21941), (8806, 21348), (9324, 20162), (10081, 18648), (10674, 17612), (11322, 16604), (12453, 15096), (13209, 14232)]