196645624

素因数分解:

$2^3\times 7^2\times {\mathrm{277}}^1\times {\mathrm{1811}}^1$

素因数の和:2108

約数の個数: 48

約数和(自身を含む): 430694280

約数和(自身を除く): 234048656

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 277, 392, 554, 1108, 1811, 1939, 2216, 3622, 3878, 7244, 7756, 12677, 13573, 14488, 15512, 25354, 27146, 50708, 54292, 88739, 101416, 108584, 177478, 354956, 501647, 709912, 1003294, 2006588, 3511529, 4013176, 7023058, 14046116, 24580703, 28092232, 49161406, 98322812, 196645624]

約数ペア:

[(1, 196645624), (2, 98322812), (4, 49161406), (7, 28092232), (8, 24580703), (14, 14046116), (28, 7023058), (49, 4013176), (56, 3511529), (98, 2006588), (196, 1003294), (277, 709912), (392, 501647), (554, 354956), (1108, 177478), (1811, 108584), (1939, 101416), (2216, 88739), (3622, 54292), (3878, 50708), (7244, 27146), (7756, 25354), (12677, 15512), (13573, 14488)]