134907472

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{22727}}^1$

素因数の和:22795

約数の個数: 40

約数和(自身を含む): 304373376

約数和(自身を除く): 169465904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 22727, 45454, 90908, 159089, 181816, 318178, 363632, 636356, 1204531, 1272712, 2409062, 2545424, 4818124, 8431717, 9636248, 16863434, 19272496, 33726868, 67453736, 134907472]

約数ペア:

[(1, 134907472), (2, 67453736), (4, 33726868), (7, 19272496), (8, 16863434), (14, 9636248), (16, 8431717), (28, 4818124), (53, 2545424), (56, 2409062), (106, 1272712), (112, 1204531), (212, 636356), (371, 363632), (424, 318178), (742, 181816), (848, 159089), (1484, 90908), (2968, 45454), (5936, 22727)]