1238202228

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{14389}}^1$

素因数の和:14568

約数の個数: 48

約数和(自身を含む): 2959044480

約数和(自身を除く): 1720842252

約数列:

[1, 2, 3, 4, 6, 12, 71, 101, 142, 202, 213, 284, 303, 404, 426, 606, 852, 1212, 7171, 14342, 14389, 21513, 28684, 28778, 43026, 43167, 57556, 86052, 86334, 172668, 1021619, 1453289, 2043238, 2906578, 3064857, 4086476, 4359867, 5813156, 6129714, 8719734, 12259428, 17439468, 103183519, 206367038, 309550557, 412734076, 619101114, 1238202228]

約数ペア:

[(1, 1238202228), (2, 619101114), (3, 412734076), (4, 309550557), (6, 206367038), (12, 103183519), (71, 17439468), (101, 12259428), (142, 8719734), (202, 6129714), (213, 5813156), (284, 4359867), (303, 4086476), (404, 3064857), (426, 2906578), (606, 2043238), (852, 1453289), (1212, 1021619), (7171, 172668), (14342, 86334), (14389, 86052), (21513, 57556), (28684, 43167), (28778, 43026)]