385655334

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1\times {\mathrm{1801}}^1$

素因数の和:2296

約数の個数: 32

約数和(自身を含む): 782356320

約数和(自身を除く): 396700986

約数列:

[1, 2, 3, 6, 89, 178, 267, 401, 534, 802, 1203, 1801, 2406, 3602, 5403, 10806, 35689, 71378, 107067, 160289, 214134, 320578, 480867, 722201, 961734, 1444402, 2166603, 4333206, 64275889, 128551778, 192827667, 385655334]

約数ペア:

[(1, 385655334), (2, 192827667), (3, 128551778), (6, 64275889), (89, 4333206), (178, 2166603), (267, 1444402), (401, 961734), (534, 722201), (802, 480867), (1203, 320578), (1801, 214134), (2406, 160289), (3602, 107067), (5403, 71378), (10806, 35689)]