200220192

素因数分解:

$2^5\times 3^2\times {\mathrm{673}}^1\times {\mathrm{1033}}^1$

素因数の和:1722

約数の個数: 72

約数和(自身を含む): 570774204

約数和(自身を除く): 370554012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 673, 1033, 1346, 2019, 2066, 2692, 3099, 4038, 4132, 5384, 6057, 6198, 8076, 8264, 9297, 10768, 12114, 12396, 16152, 16528, 18594, 21536, 24228, 24792, 32304, 33056, 37188, 48456, 49584, 64608, 74376, 96912, 99168, 148752, 193824, 297504, 695209, 1390418, 2085627, 2780836, 4171254, 5561672, 6256881, 8342508, 11123344, 12513762, 16685016, 22246688, 25027524, 33370032, 50055048, 66740064, 100110096, 200220192]

約数ペア:

[(1, 200220192), (2, 100110096), (3, 66740064), (4, 50055048), (6, 33370032), (8, 25027524), (9, 22246688), (12, 16685016), (16, 12513762), (18, 11123344), (24, 8342508), (32, 6256881), (36, 5561672), (48, 4171254), (72, 2780836), (96, 2085627), (144, 1390418), (288, 695209), (673, 297504), (1033, 193824), (1346, 148752), (2019, 99168), (2066, 96912), (2692, 74376), (3099, 64608), (4038, 49584), (4132, 48456), (5384, 37188), (6057, 33056), (6198, 32304), (8076, 24792), (8264, 24228), (9297, 21536), (10768, 18594), (12114, 16528), (12396, 16152)]