242793912

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{138581}}^1$

素因数の和:138663

約数の個数: 32

約数和(自身を含む): 615304080

約数和(自身を除く): 372510168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 138581, 277162, 415743, 554324, 831486, 1108648, 1662972, 3325944, 10116413, 20232826, 30349239, 40465652, 60698478, 80931304, 121396956, 242793912]

約数ペア:

[(1, 242793912), (2, 121396956), (3, 80931304), (4, 60698478), (6, 40465652), (8, 30349239), (12, 20232826), (24, 10116413), (73, 3325944), (146, 1662972), (219, 1108648), (292, 831486), (438, 554324), (584, 415743), (876, 277162), (1752, 138581)]