206036784

素因数分解:

$2^4\times 3^5\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:489

約数の個数: 120

約数和(自身を含む): 603242640

約数和(自身を除く): 397205856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 197, 216, 243, 269, 324, 394, 432, 486, 538, 591, 648, 788, 807, 972, 1076, 1182, 1296, 1576, 1614, 1773, 1944, 2152, 2364, 2421, 3152, 3228, 3546, 3888, 4304, 4728, 4842, 5319, 6456, 7092, 7263, 9456, 9684, 10638, 12912, 14184, 14526, 15957, 19368, 21276, 21789, 28368, 29052, 31914, 38736, 42552, 43578, 47871, 52993, 58104, 63828, 65367, 85104, 87156, 95742, 105986, 116208, 127656, 130734, 158979, 174312, 191484, 211972, 255312, 261468, 317958, 348624, 382968, 423944, 476937, 522936, 635916, 765936, 847888, 953874, 1045872, 1271832, 1430811, 1907748, 2543664, 2861622, 3815496, 4292433, 5723244, 7630992, 8584866, 11446488, 12877299, 17169732, 22892976, 25754598, 34339464, 51509196, 68678928, 103018392, 206036784]

約数ペア:

[(1, 206036784), (2, 103018392), (3, 68678928), (4, 51509196), (6, 34339464), (8, 25754598), (9, 22892976), (12, 17169732), (16, 12877299), (18, 11446488), (24, 8584866), (27, 7630992), (36, 5723244), (48, 4292433), (54, 3815496), (72, 2861622), (81, 2543664), (108, 1907748), (144, 1430811), (162, 1271832), (197, 1045872), (216, 953874), (243, 847888), (269, 765936), (324, 635916), (394, 522936), (432, 476937), (486, 423944), (538, 382968), (591, 348624), (648, 317958), (788, 261468), (807, 255312), (972, 211972), (1076, 191484), (1182, 174312), (1296, 158979), (1576, 130734), (1614, 127656), (1773, 116208), (1944, 105986), (2152, 95742), (2364, 87156), (2421, 85104), (3152, 65367), (3228, 63828), (3546, 58104), (3888, 52993), (4304, 47871), (4728, 43578), (4842, 42552), (5319, 38736), (6456, 31914), (7092, 29052), (7263, 28368), (9456, 21789), (9684, 21276), (10638, 19368), (12912, 15957), (14184, 14526)]