217949952

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{25799}}^1$

素因数の和:25829

約数の個数: 72

約数和(自身を含む): 632822400

約数和(自身を除く): 414872448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 25799, 51598, 77397, 103196, 154794, 206392, 283789, 309588, 412784, 567578, 619176, 825568, 851367, 1135156, 1238352, 1651136, 1702734, 2270312, 2476704, 3302272, 3405468, 4540624, 4953408, 6604544, 6810936, 9081248, 9906816, 13621872, 18162496, 19813632, 27243744, 36324992, 54487488, 72649984, 108974976, 217949952]

約数ペア:

[(1, 217949952), (2, 108974976), (3, 72649984), (4, 54487488), (6, 36324992), (8, 27243744), (11, 19813632), (12, 18162496), (16, 13621872), (22, 9906816), (24, 9081248), (32, 6810936), (33, 6604544), (44, 4953408), (48, 4540624), (64, 3405468), (66, 3302272), (88, 2476704), (96, 2270312), (128, 1702734), (132, 1651136), (176, 1238352), (192, 1135156), (256, 851367), (264, 825568), (352, 619176), (384, 567578), (528, 412784), (704, 309588), (768, 283789), (1056, 206392), (1408, 154794), (2112, 103196), (2816, 77397), (4224, 51598), (8448, 25799)]