219637614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1867}}^1\times {\mathrm{2801}}^1$

素因数の和:4680

約数の個数: 32

約数和(自身を含む): 502477056

約数和(自身を除く): 282839442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1867, 2801, 3734, 5601, 5602, 8403, 11202, 13069, 16806, 19607, 26138, 39207, 39214, 58821, 78414, 117642, 5229467, 10458934, 15688401, 31376802, 36606269, 73212538, 109818807, 219637614]

約数ペア:

[(1, 219637614), (2, 109818807), (3, 73212538), (6, 36606269), (7, 31376802), (14, 15688401), (21, 10458934), (42, 5229467), (1867, 117642), (2801, 78414), (3734, 58821), (5601, 39214), (5602, 39207), (8403, 26138), (11202, 19607), (13069, 16806)]