144405968

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{34847}}^1$

素因数の和:34899

約数の個数: 40

約数和(自身を含む): 328407552

約数和(自身を除く): 184001584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 34847, 69694, 139388, 243929, 278776, 487858, 557552, 975716, 1289339, 1951432, 2578678, 3902864, 5157356, 9025373, 10314712, 18050746, 20629424, 36101492, 72202984, 144405968]

約数ペア:

[(1, 144405968), (2, 72202984), (4, 36101492), (7, 20629424), (8, 18050746), (14, 10314712), (16, 9025373), (28, 5157356), (37, 3902864), (56, 2578678), (74, 1951432), (112, 1289339), (148, 975716), (259, 557552), (296, 487858), (518, 278776), (592, 243929), (1036, 139388), (2072, 69694), (4144, 34847)]