192495258

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:820

約数の個数: 64

約数和(自身を含む): 440743680

約数和(自身を除く): 248248422

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 103, 106, 159, 206, 309, 318, 477, 618, 653, 927, 954, 1306, 1431, 1854, 1959, 2781, 2862, 3918, 5459, 5562, 5877, 10918, 11754, 16377, 17631, 32754, 34609, 35262, 49131, 67259, 69218, 98262, 103827, 134518, 147393, 201777, 207654, 294786, 311481, 403554, 605331, 622962, 934443, 1210662, 1815993, 1868886, 3564727, 3631986, 7129454, 10694181, 21388362, 32082543, 64165086, 96247629, 192495258]

約数ペア:

[(1, 192495258), (2, 96247629), (3, 64165086), (6, 32082543), (9, 21388362), (18, 10694181), (27, 7129454), (53, 3631986), (54, 3564727), (103, 1868886), (106, 1815993), (159, 1210662), (206, 934443), (309, 622962), (318, 605331), (477, 403554), (618, 311481), (653, 294786), (927, 207654), (954, 201777), (1306, 147393), (1431, 134518), (1854, 103827), (1959, 98262), (2781, 69218), (2862, 67259), (3918, 49131), (5459, 35262), (5562, 34609), (5877, 32754), (10918, 17631), (11754, 16377)]