224692848

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{21977}}^1$

素因数の和:22062

約数の個数: 60

約数和(自身を含む): 637713648

約数和(自身を除く): 413020800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 21977, 43954, 65931, 87908, 131862, 175816, 197793, 263724, 351632, 395586, 527448, 791172, 1054896, 1560367, 1582344, 3120734, 3164688, 4681101, 6241468, 9362202, 12482936, 14043303, 18724404, 24965872, 28086606, 37448808, 56173212, 74897616, 112346424, 224692848]

約数ペア:

[(1, 224692848), (2, 112346424), (3, 74897616), (4, 56173212), (6, 37448808), (8, 28086606), (9, 24965872), (12, 18724404), (16, 14043303), (18, 12482936), (24, 9362202), (36, 6241468), (48, 4681101), (71, 3164688), (72, 3120734), (142, 1582344), (144, 1560367), (213, 1054896), (284, 791172), (426, 527448), (568, 395586), (639, 351632), (852, 263724), (1136, 197793), (1278, 175816), (1704, 131862), (2556, 87908), (3408, 65931), (5112, 43954), (10224, 21977)]