118959148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4889}}^1$

素因数の和:4990

約数の個数: 48

約数和(自身を含む): 262886400

約数和(自身を除く): 143927252

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 79, 154, 158, 308, 316, 553, 869, 1106, 1738, 2212, 3476, 4889, 6083, 9778, 12166, 19556, 24332, 34223, 53779, 68446, 107558, 136892, 215116, 376453, 386231, 752906, 772462, 1505812, 1544924, 2703617, 4248541, 5407234, 8497082, 10814468, 16994164, 29739787, 59479574, 118959148]

約数ペア:

[(1, 118959148), (2, 59479574), (4, 29739787), (7, 16994164), (11, 10814468), (14, 8497082), (22, 5407234), (28, 4248541), (44, 2703617), (77, 1544924), (79, 1505812), (154, 772462), (158, 752906), (308, 386231), (316, 376453), (553, 215116), (869, 136892), (1106, 107558), (1738, 68446), (2212, 53779), (3476, 34223), (4889, 24332), (6083, 19556), (9778, 12166)]