339227248

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{911}}^1$

素因数の和:1010

約数の個数: 60

約数和(自身を含む): 716016672

約数和(自身を除く): 376789424

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 911, 1258, 1369, 1822, 2516, 2738, 3644, 5032, 5476, 7288, 10064, 10952, 14576, 15487, 21904, 23273, 30974, 33707, 46546, 61948, 67414, 93092, 123896, 134828, 186184, 247792, 269656, 372368, 539312, 573019, 1146038, 1247159, 2292076, 2494318, 4584152, 4988636, 9168304, 9977272, 19954544, 21201703, 42403406, 84806812, 169613624, 339227248]

約数ペア:

[(1, 339227248), (2, 169613624), (4, 84806812), (8, 42403406), (16, 21201703), (17, 19954544), (34, 9977272), (37, 9168304), (68, 4988636), (74, 4584152), (136, 2494318), (148, 2292076), (272, 1247159), (296, 1146038), (592, 573019), (629, 539312), (911, 372368), (1258, 269656), (1369, 247792), (1822, 186184), (2516, 134828), (2738, 123896), (3644, 93092), (5032, 67414), (5476, 61948), (7288, 46546), (10064, 33707), (10952, 30974), (14576, 23273), (15487, 21904)]