142681944

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{312899}}^1$

素因数の和:312927

約数の個数: 32

約数和(自身を含む): 375480000

約数和(自身を除く): 232798056

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 312899, 625798, 938697, 1251596, 1877394, 2503192, 3754788, 5945081, 7509576, 11890162, 17835243, 23780324, 35670486, 47560648, 71340972, 142681944]

約数ペア:

[(1, 142681944), (2, 71340972), (3, 47560648), (4, 35670486), (6, 23780324), (8, 17835243), (12, 11890162), (19, 7509576), (24, 5945081), (38, 3754788), (57, 2503192), (76, 1877394), (114, 1251596), (152, 938697), (228, 625798), (456, 312899)]