202276395

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1747}}^1$

素因数の和:1872

約数の個数: 48

約数和(自身を含む): 366492672

約数和(自身を除く): 164216277

約数列:

[1, 3, 5, 9, 15, 31, 45, 83, 93, 155, 249, 279, 415, 465, 747, 1245, 1395, 1747, 2573, 3735, 5241, 7719, 8735, 12865, 15723, 23157, 26205, 38595, 54157, 78615, 115785, 145001, 162471, 270785, 435003, 487413, 725005, 812355, 1305009, 2175015, 2437065, 4495031, 6525045, 13485093, 22475155, 40455279, 67425465, 202276395]

約数ペア:

[(1, 202276395), (3, 67425465), (5, 40455279), (9, 22475155), (15, 13485093), (31, 6525045), (45, 4495031), (83, 2437065), (93, 2175015), (155, 1305009), (249, 812355), (279, 725005), (415, 487413), (465, 435003), (747, 270785), (1245, 162471), (1395, 145001), (1747, 115785), (2573, 78615), (3735, 54157), (5241, 38595), (7719, 26205), (8735, 23157), (12865, 15723)]