192222660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{457673}}^1$

素因数の和:457692

約数の個数: 48

約数和(自身を含む): 615113856

約数和(自身を除く): 422891196

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 457673, 915346, 1373019, 1830692, 2288365, 2746038, 3203711, 4576730, 5492076, 6407422, 6865095, 9153460, 9611133, 12814844, 13730190, 16018555, 19222266, 27460380, 32037110, 38444532, 48055665, 64074220, 96111330, 192222660]

約数ペア:

[(1, 192222660), (2, 96111330), (3, 64074220), (4, 48055665), (5, 38444532), (6, 32037110), (7, 27460380), (10, 19222266), (12, 16018555), (14, 13730190), (15, 12814844), (20, 9611133), (21, 9153460), (28, 6865095), (30, 6407422), (35, 5492076), (42, 4576730), (60, 3203711), (70, 2746038), (84, 2288365), (105, 1830692), (140, 1373019), (210, 915346), (420, 457673)]