189423362

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{16619}}^1$

素因数の和:16801

約数の個数: 16

約数和(自身を含む): 293176800

約数和(自身を除く): 103753438

約数列:

[1, 2, 41, 82, 139, 278, 5699, 11398, 16619, 33238, 681379, 1362758, 2310041, 4620082, 94711681, 189423362]

約数ペア:

[(1, 189423362), (2, 94711681), (41, 4620082), (82, 2310041), (139, 1362758), (278, 681379), (5699, 33238), (11398, 16619)]