214498544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{11587}}^1$

素因数の和:11697

約数の個数: 40

約数和(自身を含む): 452627280

約数和(自身を除く): 238128736

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 89, 104, 178, 208, 356, 712, 1157, 1424, 2314, 4628, 9256, 11587, 18512, 23174, 46348, 92696, 150631, 185392, 301262, 602524, 1031243, 1205048, 2062486, 2410096, 4124972, 8249944, 13406159, 16499888, 26812318, 53624636, 107249272, 214498544]

約数ペア:

[(1, 214498544), (2, 107249272), (4, 53624636), (8, 26812318), (13, 16499888), (16, 13406159), (26, 8249944), (52, 4124972), (89, 2410096), (104, 2062486), (178, 1205048), (208, 1031243), (356, 602524), (712, 301262), (1157, 185392), (1424, 150631), (2314, 92696), (4628, 46348), (9256, 23174), (11587, 18512)]