195230994

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{691}}^1$

素因数の和:772

約数の個数: 72

約数和(自身を含む): 470014704

約数和(自身を除く): 274783710

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 691, 961, 1302, 1382, 1519, 1922, 2073, 2883, 3038, 4146, 4557, 4837, 5766, 6727, 9114, 9674, 13454, 14511, 20181, 21421, 29022, 33859, 40362, 42842, 47089, 64263, 67718, 94178, 101577, 128526, 141267, 149947, 203154, 282534, 299894, 449841, 664051, 899682, 1049629, 1328102, 1992153, 2099258, 3148887, 3984306, 4648357, 6297774, 9296714, 13945071, 27890142, 32538499, 65076998, 97615497, 195230994]

約数ペア:

[(1, 195230994), (2, 97615497), (3, 65076998), (6, 32538499), (7, 27890142), (14, 13945071), (21, 9296714), (31, 6297774), (42, 4648357), (49, 3984306), (62, 3148887), (93, 2099258), (98, 1992153), (147, 1328102), (186, 1049629), (217, 899682), (294, 664051), (434, 449841), (651, 299894), (691, 282534), (961, 203154), (1302, 149947), (1382, 141267), (1519, 128526), (1922, 101577), (2073, 94178), (2883, 67718), (3038, 64263), (4146, 47089), (4557, 42842), (4837, 40362), (5766, 33859), (6727, 29022), (9114, 21421), (9674, 20181), (13454, 14511)]