192210512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{15149}}^1$

素因数の和:15231

約数の個数: 40

約数和(自身を含む): 407656200

約数和(自身を除く): 215445688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 3172, 6344, 12688, 15149, 30298, 60596, 121192, 196937, 242384, 393874, 787748, 924089, 1575496, 1848178, 3150992, 3696356, 7392712, 12013157, 14785424, 24026314, 48052628, 96105256, 192210512]

約数ペア:

[(1, 192210512), (2, 96105256), (4, 48052628), (8, 24026314), (13, 14785424), (16, 12013157), (26, 7392712), (52, 3696356), (61, 3150992), (104, 1848178), (122, 1575496), (208, 924089), (244, 787748), (488, 393874), (793, 242384), (976, 196937), (1586, 121192), (3172, 60596), (6344, 30298), (12688, 15149)]