168802116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{20717}}^1$

素因数の和:20828

約数の個数: 48

約数和(自身を含む): 454801536

約数和(自身を除く): 285999420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 20717, 41434, 62151, 82868, 124302, 145019, 248604, 290038, 435057, 580076, 870114, 1740228, 2009549, 4019098, 6028647, 8038196, 12057294, 14066843, 24114588, 28133686, 42200529, 56267372, 84401058, 168802116]

約数ペア:

[(1, 168802116), (2, 84401058), (3, 56267372), (4, 42200529), (6, 28133686), (7, 24114588), (12, 14066843), (14, 12057294), (21, 8038196), (28, 6028647), (42, 4019098), (84, 2009549), (97, 1740228), (194, 870114), (291, 580076), (388, 435057), (582, 290038), (679, 248604), (1164, 145019), (1358, 124302), (2037, 82868), (2716, 62151), (4074, 41434), (8148, 20717)]