201361750

素因数分解:

$2^1\times 5^3\times {\mathrm{191}}^1\times {\mathrm{4217}}^1$

素因数の和:4425

約数の個数: 32

約数和(自身を含む): 379012608

約数和(自身を除く): 177650858

約数列:

[1, 2, 5, 10, 25, 50, 125, 191, 250, 382, 955, 1910, 4217, 4775, 8434, 9550, 21085, 23875, 42170, 47750, 105425, 210850, 527125, 805447, 1054250, 1610894, 4027235, 8054470, 20136175, 40272350, 100680875, 201361750]

約数ペア:

[(1, 201361750), (2, 100680875), (5, 40272350), (10, 20136175), (25, 8054470), (50, 4027235), (125, 1610894), (191, 1054250), (250, 805447), (382, 527125), (955, 210850), (1910, 105425), (4217, 47750), (4775, 42170), (8434, 23875), (9550, 21085)]