139982504

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{277}}^1\times {\mathrm{349}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 265629000

約数和(自身を除く): 125646496

約数列:

[1, 2, 4, 8, 181, 277, 349, 362, 554, 698, 724, 1108, 1396, 1448, 2216, 2792, 50137, 63169, 96673, 100274, 126338, 193346, 200548, 252676, 386692, 401096, 505352, 773384, 17497813, 34995626, 69991252, 139982504]

約数ペア:

[(1, 139982504), (2, 69991252), (4, 34995626), (8, 17497813), (181, 773384), (277, 505352), (349, 401096), (362, 386692), (554, 252676), (698, 200548), (724, 193346), (1108, 126338), (1396, 100274), (1448, 96673), (2216, 63169), (2792, 50137)]