201335500

素因数分解:

$2^2\times 5^3\times {\mathrm{37}}^1\times {\mathrm{10883}}^1$

素因数の和:10939

約数の個数: 48

約数和(自身を含む): 451642464

約数和(自身を除く): 250306964

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 125, 148, 185, 250, 370, 500, 740, 925, 1850, 3700, 4625, 9250, 10883, 18500, 21766, 43532, 54415, 108830, 217660, 272075, 402671, 544150, 805342, 1088300, 1360375, 1610684, 2013355, 2720750, 4026710, 5441500, 8053420, 10066775, 20133550, 40267100, 50333875, 100667750, 201335500]

約数ペア:

[(1, 201335500), (2, 100667750), (4, 50333875), (5, 40267100), (10, 20133550), (20, 10066775), (25, 8053420), (37, 5441500), (50, 4026710), (74, 2720750), (100, 2013355), (125, 1610684), (148, 1360375), (185, 1088300), (250, 805342), (370, 544150), (500, 402671), (740, 272075), (925, 217660), (1850, 108830), (3700, 54415), (4625, 43532), (9250, 21766), (10883, 18500)]