199409364

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7993}}^1$

素因数の和:8027

約数の個数: 120

約数和(自身を含む): 650008128

約数和(自身を除く): 450598764

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 252, 297, 308, 324, 378, 396, 462, 567, 594, 693, 756, 891, 924, 1134, 1188, 1386, 1782, 2079, 2268, 2772, 3564, 4158, 6237, 7993, 8316, 12474, 15986, 23979, 24948, 31972, 47958, 55951, 71937, 87923, 95916, 111902, 143874, 167853, 175846, 215811, 223804, 263769, 287748, 335706, 351692, 431622, 503559, 527538, 615461, 647433, 671412, 791307, 863244, 1007118, 1055076, 1230922, 1294866, 1510677, 1582614, 1846383, 2014236, 2373921, 2461844, 2589732, 3021354, 3165228, 3692766, 4532031, 4747842, 5539149, 6042708, 7121763, 7385532, 9064062, 9495684, 11078298, 14243526, 16617447, 18128124, 22156596, 28487052, 33234894, 49852341, 66469788, 99704682, 199409364]

約数ペア:

[(1, 199409364), (2, 99704682), (3, 66469788), (4, 49852341), (6, 33234894), (7, 28487052), (9, 22156596), (11, 18128124), (12, 16617447), (14, 14243526), (18, 11078298), (21, 9495684), (22, 9064062), (27, 7385532), (28, 7121763), (33, 6042708), (36, 5539149), (42, 4747842), (44, 4532031), (54, 3692766), (63, 3165228), (66, 3021354), (77, 2589732), (81, 2461844), (84, 2373921), (99, 2014236), (108, 1846383), (126, 1582614), (132, 1510677), (154, 1294866), (162, 1230922), (189, 1055076), (198, 1007118), (231, 863244), (252, 791307), (297, 671412), (308, 647433), (324, 615461), (378, 527538), (396, 503559), (462, 431622), (567, 351692), (594, 335706), (693, 287748), (756, 263769), (891, 223804), (924, 215811), (1134, 175846), (1188, 167853), (1386, 143874), (1782, 111902), (2079, 95916), (2268, 87923), (2772, 71937), (3564, 55951), (4158, 47958), (6237, 31972), (7993, 24948), (8316, 23979), (12474, 15986)]