241007284

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:545

約数の個数: 72

約数和(自身を含む): 513513000

約数和(自身を除く): 272505716

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 109, 116, 196, 203, 218, 389, 406, 436, 763, 778, 812, 1421, 1526, 1556, 2723, 2842, 3052, 3161, 5341, 5446, 5684, 6322, 10682, 10892, 11281, 12644, 19061, 21364, 22127, 22562, 38122, 42401, 44254, 45124, 76244, 78967, 84802, 88508, 154889, 157934, 169604, 296807, 309778, 315868, 552769, 593614, 619556, 1105538, 1187228, 1229629, 2077649, 2211076, 2459258, 4155298, 4918516, 8310596, 8607403, 17214806, 34429612, 60251821, 120503642, 241007284]

約数ペア:

[(1, 241007284), (2, 120503642), (4, 60251821), (7, 34429612), (14, 17214806), (28, 8607403), (29, 8310596), (49, 4918516), (58, 4155298), (98, 2459258), (109, 2211076), (116, 2077649), (196, 1229629), (203, 1187228), (218, 1105538), (389, 619556), (406, 593614), (436, 552769), (763, 315868), (778, 309778), (812, 296807), (1421, 169604), (1526, 157934), (1556, 154889), (2723, 88508), (2842, 84802), (3052, 78967), (3161, 76244), (5341, 45124), (5446, 44254), (5684, 42401), (6322, 38122), (10682, 22562), (10892, 22127), (11281, 21364), (12644, 19061)]