223556060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{122833}}^1$

素因数の和:122862

約数の個数: 48

約数和(自身を含む): 577811136

約数和(自身を除く): 354255076

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 122833, 245666, 491332, 614165, 859831, 1228330, 1596829, 1719662, 2456660, 3193658, 3439324, 4299155, 6387316, 7984145, 8598310, 11177803, 15968290, 17196620, 22355606, 31936580, 44711212, 55889015, 111778030, 223556060]

約数ペア:

[(1, 223556060), (2, 111778030), (4, 55889015), (5, 44711212), (7, 31936580), (10, 22355606), (13, 17196620), (14, 15968290), (20, 11177803), (26, 8598310), (28, 7984145), (35, 6387316), (52, 4299155), (65, 3439324), (70, 3193658), (91, 2456660), (130, 1719662), (140, 1596829), (182, 1228330), (260, 859831), (364, 614165), (455, 491332), (910, 245666), (1820, 122833)]