245933072

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199621}}^1$

素因数の和:199647

約数の個数: 40

約数和(自身を含む): 594075072

約数和(自身を除く): 348142000

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 199621, 399242, 798484, 1397347, 1596968, 2195831, 2794694, 3193936, 4391662, 5589388, 8783324, 11178776, 15370817, 17566648, 22357552, 30741634, 35133296, 61483268, 122966536, 245933072]

約数ペア:

[(1, 245933072), (2, 122966536), (4, 61483268), (7, 35133296), (8, 30741634), (11, 22357552), (14, 17566648), (16, 15370817), (22, 11178776), (28, 8783324), (44, 5589388), (56, 4391662), (77, 3193936), (88, 2794694), (112, 2195831), (154, 1596968), (176, 1397347), (308, 798484), (616, 399242), (1232, 199621)]