109357416

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:388

約数の個数: 144

約数和(自身を含む): 348566400

約数和(自身を除く): 239208984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 139, 147, 168, 196, 223, 252, 278, 294, 392, 417, 441, 446, 504, 556, 588, 669, 834, 882, 892, 973, 1112, 1176, 1251, 1338, 1561, 1668, 1764, 1784, 1946, 2007, 2502, 2676, 2919, 3122, 3336, 3528, 3892, 4014, 4683, 5004, 5352, 5838, 6244, 6811, 7784, 8028, 8757, 9366, 10008, 10927, 11676, 12488, 13622, 14049, 16056, 17514, 18732, 20433, 21854, 23352, 27244, 28098, 30997, 32781, 35028, 37464, 40866, 43708, 54488, 56196, 61299, 61994, 65562, 70056, 81732, 87416, 92991, 98343, 112392, 122598, 123988, 131124, 163464, 185982, 196686, 216979, 245196, 247976, 262248, 278973, 371964, 393372, 433958, 490392, 557946, 650937, 743928, 786744, 867916, 1115892, 1301874, 1518853, 1735832, 1952811, 2231784, 2603748, 3037706, 3905622, 4556559, 5207496, 6075412, 7811244, 9113118, 12150824, 13669677, 15622488, 18226236, 27339354, 36452472, 54678708, 109357416]

約数ペア:

[(1, 109357416), (2, 54678708), (3, 36452472), (4, 27339354), (6, 18226236), (7, 15622488), (8, 13669677), (9, 12150824), (12, 9113118), (14, 7811244), (18, 6075412), (21, 5207496), (24, 4556559), (28, 3905622), (36, 3037706), (42, 2603748), (49, 2231784), (56, 1952811), (63, 1735832), (72, 1518853), (84, 1301874), (98, 1115892), (126, 867916), (139, 786744), (147, 743928), (168, 650937), (196, 557946), (223, 490392), (252, 433958), (278, 393372), (294, 371964), (392, 278973), (417, 262248), (441, 247976), (446, 245196), (504, 216979), (556, 196686), (588, 185982), (669, 163464), (834, 131124), (882, 123988), (892, 122598), (973, 112392), (1112, 98343), (1176, 92991), (1251, 87416), (1338, 81732), (1561, 70056), (1668, 65562), (1764, 61994), (1784, 61299), (1946, 56196), (2007, 54488), (2502, 43708), (2676, 40866), (2919, 37464), (3122, 35028), (3336, 32781), (3528, 30997), (3892, 28098), (4014, 27244), (4683, 23352), (5004, 21854), (5352, 20433), (5838, 18732), (6244, 17514), (6811, 16056), (7784, 14049), (8028, 13622), (8757, 12488), (9366, 11676), (10008, 10927)]