90149752

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{146347}}^1$

素因数の和:146371

約数の個数: 32

約数和(自身を含む): 210741120

約数和(自身を除く): 120591368

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 146347, 292694, 585388, 1024429, 1170776, 1609817, 2048858, 3219634, 4097716, 6439268, 8195432, 11268719, 12878536, 22537438, 45074876, 90149752]

約数ペア:

[(1, 90149752), (2, 45074876), (4, 22537438), (7, 12878536), (8, 11268719), (11, 8195432), (14, 6439268), (22, 4097716), (28, 3219634), (44, 2048858), (56, 1609817), (77, 1170776), (88, 1024429), (154, 585388), (308, 292694), (616, 146347)]