144077428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{142369}}^1$

素因数の和:142407

約数の個数: 24

約数和(自身を含む): 287017920

約数和(自身を除く): 142940492

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 142369, 284738, 569476, 1566059, 3132118, 3274487, 6264236, 6548974, 13097948, 36019357, 72038714, 144077428]

約数ペア:

[(1, 144077428), (2, 72038714), (4, 36019357), (11, 13097948), (22, 6548974), (23, 6264236), (44, 3274487), (46, 3132118), (92, 1566059), (253, 569476), (506, 284738), (1012, 142369)]