244886226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 541900800

約数和(自身を除く): 297014574

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 127, 177, 254, 354, 381, 419, 762, 767, 838, 1257, 1534, 1651, 2301, 2514, 3302, 4602, 4953, 5447, 7493, 9906, 10894, 14986, 16341, 22479, 24721, 32682, 44958, 49442, 53213, 74163, 97409, 106426, 148326, 159639, 194818, 292227, 319278, 321373, 584454, 642746, 691769, 964119, 1383538, 1928238, 2075307, 3139567, 4150614, 6279134, 9418701, 18837402, 40814371, 81628742, 122443113, 244886226]

約数ペア:

[(1, 244886226), (2, 122443113), (3, 81628742), (6, 40814371), (13, 18837402), (26, 9418701), (39, 6279134), (59, 4150614), (78, 3139567), (118, 2075307), (127, 1928238), (177, 1383538), (254, 964119), (354, 691769), (381, 642746), (419, 584454), (762, 321373), (767, 319278), (838, 292227), (1257, 194818), (1534, 159639), (1651, 148326), (2301, 106426), (2514, 97409), (3302, 74163), (4602, 53213), (4953, 49442), (5447, 44958), (7493, 32682), (9906, 24721), (10894, 22479), (14986, 16341)]