200736160

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{40471}}^1$

素因数の和:40517

約数の個数: 48

約数和(自身を含む): 489549312

約数和(自身を除く): 288813152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 40471, 80942, 161884, 202355, 323768, 404710, 647536, 809420, 1254601, 1295072, 1618840, 2509202, 3237680, 5018404, 6273005, 6475360, 10036808, 12546010, 20073616, 25092020, 40147232, 50184040, 100368080, 200736160]

約数ペア:

[(1, 200736160), (2, 100368080), (4, 50184040), (5, 40147232), (8, 25092020), (10, 20073616), (16, 12546010), (20, 10036808), (31, 6475360), (32, 6273005), (40, 5018404), (62, 3237680), (80, 2509202), (124, 1618840), (155, 1295072), (160, 1254601), (248, 809420), (310, 647536), (496, 404710), (620, 323768), (992, 202355), (1240, 161884), (2480, 80942), (4960, 40471)]