210797856

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{12841}}^1$

素因数の和:12879

約数の個数: 96

約数和(自身を含む): 647236800

約数和(自身を除く): 436438944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 12841, 16416, 25682, 38523, 51364, 77046, 102728, 115569, 154092, 205456, 231138, 243979, 308184, 346707, 410912, 462276, 487958, 616368, 693414, 731937, 924552, 975916, 1232736, 1386828, 1463874, 1849104, 1951832, 2195811, 2773656, 2927748, 3698208, 3903664, 4391622, 5547312, 5855496, 6587433, 7807328, 8783244, 11094624, 11710992, 13174866, 17566488, 23421984, 26349732, 35132976, 52699464, 70265952, 105398928, 210797856]

約数ペア:

[(1, 210797856), (2, 105398928), (3, 70265952), (4, 52699464), (6, 35132976), (8, 26349732), (9, 23421984), (12, 17566488), (16, 13174866), (18, 11710992), (19, 11094624), (24, 8783244), (27, 7807328), (32, 6587433), (36, 5855496), (38, 5547312), (48, 4391622), (54, 3903664), (57, 3698208), (72, 2927748), (76, 2773656), (96, 2195811), (108, 1951832), (114, 1849104), (144, 1463874), (152, 1386828), (171, 1232736), (216, 975916), (228, 924552), (288, 731937), (304, 693414), (342, 616368), (432, 487958), (456, 462276), (513, 410912), (608, 346707), (684, 308184), (864, 243979), (912, 231138), (1026, 205456), (1368, 154092), (1824, 115569), (2052, 102728), (2736, 77046), (4104, 51364), (5472, 38523), (8208, 25682), (12841, 16416)]