195137.0000000

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1613}}^1$

素因数の和:1651

約数の個数: 48

約数和(自身を含む): 14409792

約数和(自身を除く): 8844942

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1613, 1725, 3226, 3450, 4839, 8065, 9678, 16130, 24195, 37099, 40325, 48390, 74198, 80650, 111297, 120975, 185495, 222594, 241950, 370990, 556485, 927475, 1112970, 1854950, 2782425, 5564850]

約数ペア:

[(1, 5564850), (2, 2782425), (3, 1854950), (5, 1112970), (6, 927475), (10, 556485), (15, 370990), (23, 241950), (25, 222594), (30, 185495), (46, 120975), (50, 111297), (69, 80650), (75, 74198), (115, 48390), (138, 40325), (150, 37099), (230, 24195), (345, 16130), (575, 9678), (690, 8065), (1150, 4839), (1613, 3450), (1725, 3226)]