189770334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{7823}}^1$

素因数の和:8152

約数の個数: 32

約数和(自身を含む): 410102784

約数和(自身を除く): 220332450

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 311, 622, 933, 1866, 4043, 7823, 8086, 12129, 15646, 23469, 24258, 46938, 101699, 203398, 305097, 610194, 2432953, 4865906, 7298859, 14597718, 31628389, 63256778, 94885167, 189770334]

約数ペア:

[(1, 189770334), (2, 94885167), (3, 63256778), (6, 31628389), (13, 14597718), (26, 7298859), (39, 4865906), (78, 2432953), (311, 610194), (622, 305097), (933, 203398), (1866, 101699), (4043, 46938), (7823, 24258), (8086, 23469), (12129, 15646)]