144561424

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67933}}^1$

素因数の和:67967

約数の個数: 40

約数和(自身を含む): 336952640

約数和(自身を除く): 192391216

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 67933, 135866, 271732, 475531, 543464, 951062, 1086928, 1290727, 1902124, 2581454, 3804248, 5162908, 7608496, 9035089, 10325816, 18070178, 20651632, 36140356, 72280712, 144561424]

約数ペア:

[(1, 144561424), (2, 72280712), (4, 36140356), (7, 20651632), (8, 18070178), (14, 10325816), (16, 9035089), (19, 7608496), (28, 5162908), (38, 3804248), (56, 2581454), (76, 1902124), (112, 1290727), (133, 1086928), (152, 951062), (266, 543464), (304, 475531), (532, 271732), (1064, 135866), (2128, 67933)]