193418988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53549}}^1$

素因数の和:53606

約数の個数: 48

約数和(自身を含む): 527788800

約数和(自身を除く): 334369812

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, 53549, 107098, 160647, 214196, 321294, 374843, 642588, 749686, 1124529, 1499372, 2249058, 2302607, 4498116, 4605214, 6907821, 9210428, 13815642, 16118249, 27631284, 32236498, 48354747, 64472996, 96709494, 193418988]

約数ペア:

[(1, 193418988), (2, 96709494), (3, 64472996), (4, 48354747), (6, 32236498), (7, 27631284), (12, 16118249), (14, 13815642), (21, 9210428), (28, 6907821), (42, 4605214), (43, 4498116), (84, 2302607), (86, 2249058), (129, 1499372), (172, 1124529), (258, 749686), (301, 642588), (516, 374843), (602, 321294), (903, 214196), (1204, 160647), (1806, 107098), (3612, 53549)]