201976600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1621}}^1$

素因数の和:1733

約数の個数: 96

約数和(自身を含む): 543045600

約数和(自身を除く): 341069000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 89, 100, 140, 175, 178, 200, 280, 350, 356, 445, 623, 700, 712, 890, 1246, 1400, 1621, 1780, 2225, 2492, 3115, 3242, 3560, 4450, 4984, 6230, 6484, 8105, 8900, 11347, 12460, 12968, 15575, 16210, 17800, 22694, 24920, 31150, 32420, 40525, 45388, 56735, 62300, 64840, 81050, 90776, 113470, 124600, 144269, 162100, 226940, 283675, 288538, 324200, 453880, 567350, 577076, 721345, 1009883, 1134700, 1154152, 1442690, 2019766, 2269400, 2885380, 3606725, 4039532, 5049415, 5770760, 7213450, 8079064, 10098830, 14426900, 20197660, 25247075, 28853800, 40395320, 50494150, 100988300, 201976600]

約数ペア:

[(1, 201976600), (2, 100988300), (4, 50494150), (5, 40395320), (7, 28853800), (8, 25247075), (10, 20197660), (14, 14426900), (20, 10098830), (25, 8079064), (28, 7213450), (35, 5770760), (40, 5049415), (50, 4039532), (56, 3606725), (70, 2885380), (89, 2269400), (100, 2019766), (140, 1442690), (175, 1154152), (178, 1134700), (200, 1009883), (280, 721345), (350, 577076), (356, 567350), (445, 453880), (623, 324200), (700, 288538), (712, 283675), (890, 226940), (1246, 162100), (1400, 144269), (1621, 124600), (1780, 113470), (2225, 90776), (2492, 81050), (3115, 64840), (3242, 62300), (3560, 56735), (4450, 45388), (4984, 40525), (6230, 32420), (6484, 31150), (8105, 24920), (8900, 22694), (11347, 17800), (12460, 16210), (12968, 15575)]