207741312

素因数分解:

$2^7\times 3^2\times {\mathrm{180331}}^1$

素因数の和:180351

約数の個数: 48

約数和(自身を含む): 597800580

約数和(自身を除く): 390059268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 180331, 360662, 540993, 721324, 1081986, 1442648, 1622979, 2163972, 2885296, 3245958, 4327944, 5770592, 6491916, 8655888, 11541184, 12983832, 17311776, 23082368, 25967664, 34623552, 51935328, 69247104, 103870656, 207741312]

約数ペア:

[(1, 207741312), (2, 103870656), (3, 69247104), (4, 51935328), (6, 34623552), (8, 25967664), (9, 23082368), (12, 17311776), (16, 12983832), (18, 11541184), (24, 8655888), (32, 6491916), (36, 5770592), (48, 4327944), (64, 3245958), (72, 2885296), (96, 2163972), (128, 1622979), (144, 1442648), (192, 1081986), (288, 721324), (384, 540993), (576, 360662), (1152, 180331)]