124163946

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{419}}^1$

素因数の和:691

約数の個数: 48

約数和(自身を含む): 274004640

約数和(自身を除く): 149840694

約数列:

[1, 2, 3, 6, 9, 18, 101, 163, 202, 303, 326, 419, 489, 606, 838, 909, 978, 1257, 1467, 1818, 2514, 2934, 3771, 7542, 16463, 32926, 42319, 49389, 68297, 84638, 98778, 126957, 136594, 148167, 204891, 253914, 296334, 380871, 409782, 614673, 761742, 1229346, 6897997, 13795994, 20693991, 41387982, 62081973, 124163946]

約数ペア:

[(1, 124163946), (2, 62081973), (3, 41387982), (6, 20693991), (9, 13795994), (18, 6897997), (101, 1229346), (163, 761742), (202, 614673), (303, 409782), (326, 380871), (419, 296334), (489, 253914), (606, 204891), (838, 148167), (909, 136594), (978, 126957), (1257, 98778), (1467, 84638), (1818, 68297), (2514, 49389), (2934, 42319), (3771, 32926), (7542, 16463)]