200203100

素因数分解:

$2^2\times 5^2\times {\mathrm{1361}}^1\times {\mathrm{1471}}^1$

素因数の和:2846

約数の個数: 36

約数和(自身を含む): 435055488

約数和(自身を除く): 234852388

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1361, 1471, 2722, 2942, 5444, 5884, 6805, 7355, 13610, 14710, 27220, 29420, 34025, 36775, 68050, 73550, 136100, 147100, 2002031, 4004062, 8008124, 10010155, 20020310, 40040620, 50050775, 100101550, 200203100]

約数ペア:

[(1, 200203100), (2, 100101550), (4, 50050775), (5, 40040620), (10, 20020310), (20, 10010155), (25, 8008124), (50, 4004062), (100, 2002031), (1361, 147100), (1471, 136100), (2722, 73550), (2942, 68050), (5444, 36775), (5884, 34025), (6805, 29420), (7355, 27220), (13610, 14710)]