313676916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{86843}}^1$

素因数の和:86900

約数の個数: 48

約数和(自身を含む): 855934464

約数和(自身を除く): 542257548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 86843, 173686, 260529, 347372, 521058, 607901, 1042116, 1215802, 1823703, 2431604, 3647406, 3734249, 7294812, 7468498, 11202747, 14936996, 22405494, 26139743, 44810988, 52279486, 78419229, 104558972, 156838458, 313676916]

約数ペア:

[(1, 313676916), (2, 156838458), (3, 104558972), (4, 78419229), (6, 52279486), (7, 44810988), (12, 26139743), (14, 22405494), (21, 14936996), (28, 11202747), (42, 7468498), (43, 7294812), (84, 3734249), (86, 3647406), (129, 2431604), (172, 1823703), (258, 1215802), (301, 1042116), (516, 607901), (602, 521058), (903, 347372), (1204, 260529), (1806, 173686), (3612, 86843)]