197276050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{739}}^1$

素因数の和:1051

約数の個数: 48

約数和(自身を含む): 388144800

約数和(自身を除く): 190868750

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 281, 475, 562, 739, 950, 1405, 1478, 2810, 3695, 5339, 7025, 7390, 10678, 14041, 14050, 18475, 26695, 28082, 36950, 53390, 70205, 133475, 140410, 207659, 266950, 351025, 415318, 702050, 1038295, 2076590, 3945521, 5191475, 7891042, 10382950, 19727605, 39455210, 98638025, 197276050]

約数ペア:

[(1, 197276050), (2, 98638025), (5, 39455210), (10, 19727605), (19, 10382950), (25, 7891042), (38, 5191475), (50, 3945521), (95, 2076590), (190, 1038295), (281, 702050), (475, 415318), (562, 351025), (739, 266950), (950, 207659), (1405, 140410), (1478, 133475), (2810, 70205), (3695, 53390), (5339, 36950), (7025, 28082), (7390, 26695), (10678, 18475), (14041, 14050)]