201625975240

素因数分解:

$2^3\times 5^1\times {\mathrm{48677}}^1\times {\mathrm{103553}}^1$

素因数の和:152241

約数の個数: 32

約数和(自身を含む): 453672145080

約数和(自身を除く): 252046169840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 48677, 97354, 103553, 194708, 207106, 243385, 389416, 414212, 486770, 517765, 828424, 973540, 1035530, 1947080, 2071060, 4142120, 5040649381, 10081298762, 20162597524, 25203246905, 40325195048, 50406493810, 100812987620, 201625975240]

約数ペア:

[(1, 201625975240), (2, 100812987620), (4, 50406493810), (5, 40325195048), (8, 25203246905), (10, 20162597524), (20, 10081298762), (40, 5040649381), (48677, 4142120), (97354, 2071060), (103553, 1947080), (194708, 1035530), (207106, 973540), (243385, 828424), (389416, 517765), (414212, 486770)]