289184826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{19073}}^1$

素因数の和:19123

約数の個数: 48

約数和(自身を含む): 697650624

約数和(自身を除く): 408465798

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 361, 399, 722, 798, 1083, 2166, 2527, 5054, 7581, 15162, 19073, 38146, 57219, 114438, 133511, 267022, 362387, 400533, 724774, 801066, 1087161, 2174322, 2536709, 5073418, 6885353, 7610127, 13770706, 15220254, 20656059, 41312118, 48197471, 96394942, 144592413, 289184826]

約数ペア:

[(1, 289184826), (2, 144592413), (3, 96394942), (6, 48197471), (7, 41312118), (14, 20656059), (19, 15220254), (21, 13770706), (38, 7610127), (42, 6885353), (57, 5073418), (114, 2536709), (133, 2174322), (266, 1087161), (361, 801066), (399, 724774), (722, 400533), (798, 362387), (1083, 267022), (2166, 133511), (2527, 114438), (5054, 57219), (7581, 38146), (15162, 19073)]