171703168

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14741}}^1$

素因数の和:14775

約数の個数: 64

約数和(自身を含む): 421031520

約数和(自身を除く): 249328352

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 14741, 29482, 58964, 103187, 117928, 191633, 206374, 235856, 383266, 412748, 471712, 766532, 825496, 943424, 1341431, 1533064, 1650992, 1886848, 2682862, 3066128, 3301984, 5365724, 6132256, 6603968, 10731448, 12264512, 13207936, 21462896, 24529024, 42925792, 85851584, 171703168]

約数ペア:

[(1, 171703168), (2, 85851584), (4, 42925792), (7, 24529024), (8, 21462896), (13, 13207936), (14, 12264512), (16, 10731448), (26, 6603968), (28, 6132256), (32, 5365724), (52, 3301984), (56, 3066128), (64, 2682862), (91, 1886848), (104, 1650992), (112, 1533064), (128, 1341431), (182, 943424), (208, 825496), (224, 766532), (364, 471712), (416, 412748), (448, 383266), (728, 235856), (832, 206374), (896, 191633), (1456, 117928), (1664, 103187), (2912, 58964), (5824, 29482), (11648, 14741)]