200738723080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{82301}}^1$

素因数の和:82631

約数の個数: 128

約数和(自身を含む): 534739138560

約数和(自身を除く): 334000415480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 281, 310, 434, 562, 620, 868, 1085, 1124, 1240, 1405, 1736, 1967, 2170, 2248, 2810, 3934, 4340, 5620, 7868, 8680, 8711, 9835, 11240, 15736, 17422, 19670, 34844, 39340, 43555, 60977, 69688, 78680, 82301, 87110, 121954, 164602, 174220, 243908, 304885, 329204, 348440, 411505, 487816, 576107, 609770, 658408, 823010, 1152214, 1219540, 1646020, 2304428, 2439080, 2551331, 2880535, 3292040, 4608856, 5102662, 5761070, 10205324, 11522140, 12756655, 17859317, 20410648, 23044280, 23126581, 25513310, 35718634, 46253162, 51026620, 71437268, 89296585, 92506324, 102053240, 115632905, 142874536, 161886067, 178593170, 185012648, 231265810, 323772134, 357186340, 462531620, 647544268, 714372680, 716924011, 809430335, 925063240, 1295088536, 1433848022, 1618860670, 2867696044, 3237721340, 3584620055, 5018468077, 5735392088, 6475442680, 7169240110, 10036936154, 14338480220, 20073872308, 25092340385, 28676960440, 40147744616, 50184680770, 100369361540, 200738723080]

約数ペア:

[(1, 200738723080), (2, 100369361540), (4, 50184680770), (5, 40147744616), (7, 28676960440), (8, 25092340385), (10, 20073872308), (14, 14338480220), (20, 10036936154), (28, 7169240110), (31, 6475442680), (35, 5735392088), (40, 5018468077), (56, 3584620055), (62, 3237721340), (70, 2867696044), (124, 1618860670), (140, 1433848022), (155, 1295088536), (217, 925063240), (248, 809430335), (280, 716924011), (281, 714372680), (310, 647544268), (434, 462531620), (562, 357186340), (620, 323772134), (868, 231265810), (1085, 185012648), (1124, 178593170), (1240, 161886067), (1405, 142874536), (1736, 115632905), (1967, 102053240), (2170, 92506324), (2248, 89296585), (2810, 71437268), (3934, 51026620), (4340, 46253162), (5620, 35718634), (7868, 25513310), (8680, 23126581), (8711, 23044280), (9835, 20410648), (11240, 17859317), (15736, 12756655), (17422, 11522140), (19670, 10205324), (34844, 5761070), (39340, 5102662), (43555, 4608856), (60977, 3292040), (69688, 2880535), (78680, 2551331), (82301, 2439080), (87110, 2304428), (121954, 1646020), (164602, 1219540), (174220, 1152214), (243908, 823010), (304885, 658408), (329204, 609770), (348440, 576107), (411505, 487816)]