214319928

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{479}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 545126400

約数和(自身を除く): 330806472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 181, 206, 309, 362, 412, 479, 543, 618, 724, 824, 958, 1086, 1236, 1437, 1448, 1916, 2172, 2472, 2874, 3832, 4344, 5748, 11496, 18643, 37286, 49337, 55929, 74572, 86699, 98674, 111858, 148011, 149144, 173398, 197348, 223716, 260097, 296022, 346796, 394696, 447432, 520194, 592044, 693592, 1040388, 1184088, 2080776, 8929997, 17859994, 26789991, 35719988, 53579982, 71439976, 107159964, 214319928]

約数ペア:

[(1, 214319928), (2, 107159964), (3, 71439976), (4, 53579982), (6, 35719988), (8, 26789991), (12, 17859994), (24, 8929997), (103, 2080776), (181, 1184088), (206, 1040388), (309, 693592), (362, 592044), (412, 520194), (479, 447432), (543, 394696), (618, 346796), (724, 296022), (824, 260097), (958, 223716), (1086, 197348), (1236, 173398), (1437, 149144), (1448, 148011), (1916, 111858), (2172, 98674), (2472, 86699), (2874, 74572), (3832, 55929), (4344, 49337), (5748, 37286), (11496, 18643)]