200950460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{8963}}^1$

素因数の和:9050

約数の個数: 48

約数和(自身を含む): 451785600

約数和(自身を除く): 250835140

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 59, 76, 95, 118, 190, 236, 295, 380, 590, 1121, 1180, 2242, 4484, 5605, 8963, 11210, 17926, 22420, 35852, 44815, 89630, 170297, 179260, 340594, 528817, 681188, 851485, 1057634, 1702970, 2115268, 2644085, 3405940, 5288170, 10047523, 10576340, 20095046, 40190092, 50237615, 100475230, 200950460]

約数ペア:

[(1, 200950460), (2, 100475230), (4, 50237615), (5, 40190092), (10, 20095046), (19, 10576340), (20, 10047523), (38, 5288170), (59, 3405940), (76, 2644085), (95, 2115268), (118, 1702970), (190, 1057634), (236, 851485), (295, 681188), (380, 528817), (590, 340594), (1121, 179260), (1180, 170297), (2242, 89630), (4484, 44815), (5605, 35852), (8963, 22420), (11210, 17926)]