207723248530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{461}}^1\times {\mathrm{4051}}^1$

素因数の和:4760

約数の個数: 96

約数和(自身を含む): 437918830272

約数和(自身を除く): 230195581742

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 227, 245, 454, 461, 490, 922, 1135, 1589, 2270, 2305, 3178, 3227, 4051, 4610, 6454, 7945, 8102, 11123, 15890, 16135, 20255, 22246, 22589, 28357, 32270, 40510, 45178, 55615, 56714, 104647, 111230, 112945, 141785, 198499, 209294, 225890, 283570, 396998, 523235, 732529, 919577, 992495, 1046470, 1465058, 1839154, 1867511, 1984990, 3662645, 3735022, 4597885, 5127703, 6437039, 7325290, 9195770, 9337555, 10255406, 12874078, 13072577, 18675110, 25638515, 26145154, 32185195, 45059273, 51277030, 64370390, 65362885, 90118546, 91508039, 130725770, 183016078, 225296365, 423924997, 450592730, 457540195, 847849994, 915080390, 2119624985, 2967474979, 4239249970, 5934949958, 14837374895, 20772324853, 29674749790, 41544649706, 103861624265, 207723248530]

約数ペア:

[(1, 207723248530), (2, 103861624265), (5, 41544649706), (7, 29674749790), (10, 20772324853), (14, 14837374895), (35, 5934949958), (49, 4239249970), (70, 2967474979), (98, 2119624985), (227, 915080390), (245, 847849994), (454, 457540195), (461, 450592730), (490, 423924997), (922, 225296365), (1135, 183016078), (1589, 130725770), (2270, 91508039), (2305, 90118546), (3178, 65362885), (3227, 64370390), (4051, 51277030), (4610, 45059273), (6454, 32185195), (7945, 26145154), (8102, 25638515), (11123, 18675110), (15890, 13072577), (16135, 12874078), (20255, 10255406), (22246, 9337555), (22589, 9195770), (28357, 7325290), (32270, 6437039), (40510, 5127703), (45178, 4597885), (55615, 3735022), (56714, 3662645), (104647, 1984990), (111230, 1867511), (112945, 1839154), (141785, 1465058), (198499, 1046470), (209294, 992495), (225890, 919577), (283570, 732529), (396998, 523235)]