238439124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{86017}}^1$

素因数の和:86045

約数の個数: 72

約数和(自身を含む): 751453248

約数和(自身を除く): 513014124

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 86017, 172034, 258051, 344068, 516102, 602119, 774153, 946187, 1032204, 1204238, 1548306, 1806357, 1892374, 2408476, 2838561, 3096612, 3612714, 3784748, 5419071, 5677122, 6623309, 7225428, 8515683, 10838142, 11354244, 13246618, 17031366, 19869927, 21676284, 26493236, 34062732, 39739854, 59609781, 79479708, 119219562, 238439124]

約数ペア:

[(1, 238439124), (2, 119219562), (3, 79479708), (4, 59609781), (6, 39739854), (7, 34062732), (9, 26493236), (11, 21676284), (12, 19869927), (14, 17031366), (18, 13246618), (21, 11354244), (22, 10838142), (28, 8515683), (33, 7225428), (36, 6623309), (42, 5677122), (44, 5419071), (63, 3784748), (66, 3612714), (77, 3096612), (84, 2838561), (99, 2408476), (126, 1892374), (132, 1806357), (154, 1548306), (198, 1204238), (231, 1032204), (252, 946187), (308, 774153), (396, 602119), (462, 516102), (693, 344068), (924, 258051), (1386, 172034), (2772, 86017)]