248456016

素因数分解:

$2^4\times 3^2\times {\mathrm{1725389}}^1$

素因数の和:1725403

約数の個数: 30

約数和(自身を含む): 695332170

約数和(自身を除く): 446876154

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1725389, 3450778, 5176167, 6901556, 10352334, 13803112, 15528501, 20704668, 27606224, 31057002, 41409336, 62114004, 82818672, 124228008, 248456016]

約数ペア:

[(1, 248456016), (2, 124228008), (3, 82818672), (4, 62114004), (6, 41409336), (8, 31057002), (9, 27606224), (12, 20704668), (16, 15528501), (18, 13803112), (24, 10352334), (36, 6901556), (48, 5176167), (72, 3450778), (144, 1725389)]