233302552

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{419}}^1$

素因数の和:656

約数の個数: 64

約数和(自身を含む): 512467200

約数和(自身を除く): 279164648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 163, 244, 326, 419, 427, 488, 652, 838, 854, 1141, 1304, 1676, 1708, 2282, 2933, 3352, 3416, 4564, 5866, 9128, 9943, 11732, 19886, 23464, 25559, 39772, 51118, 68297, 69601, 79544, 102236, 136594, 139202, 178913, 204472, 273188, 278404, 357826, 478079, 546376, 556808, 715652, 956158, 1431304, 1912316, 3824632, 4166117, 8332234, 16664468, 29162819, 33328936, 58325638, 116651276, 233302552]

約数ペア:

[(1, 233302552), (2, 116651276), (4, 58325638), (7, 33328936), (8, 29162819), (14, 16664468), (28, 8332234), (56, 4166117), (61, 3824632), (122, 1912316), (163, 1431304), (244, 956158), (326, 715652), (419, 556808), (427, 546376), (488, 478079), (652, 357826), (838, 278404), (854, 273188), (1141, 204472), (1304, 178913), (1676, 139202), (1708, 136594), (2282, 102236), (2933, 79544), (3352, 69601), (3416, 68297), (4564, 51118), (5866, 39772), (9128, 25559), (9943, 23464), (11732, 19886)]