106778420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{33161}}^1$

素因数の和:33200

約数の個数: 48

約数和(自身を含む): 267418368

約数和(自身を除く): 160639948

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 33161, 66322, 132644, 165805, 232127, 331610, 464254, 663220, 762703, 928508, 1160635, 1525406, 2321270, 3050812, 3813515, 4642540, 5338921, 7627030, 10677842, 15254060, 21355684, 26694605, 53389210, 106778420]

約数ペア:

[(1, 106778420), (2, 53389210), (4, 26694605), (5, 21355684), (7, 15254060), (10, 10677842), (14, 7627030), (20, 5338921), (23, 4642540), (28, 3813515), (35, 3050812), (46, 2321270), (70, 1525406), (92, 1160635), (115, 928508), (140, 762703), (161, 663220), (230, 464254), (322, 331610), (460, 232127), (644, 165805), (805, 132644), (1610, 66322), (3220, 33161)]