201316210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{62327}}^1$

素因数の和:62370

約数の個数: 32

約数和(自身を含む): 403885440

約数和(自身を除く): 202569230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 62327, 124654, 311635, 623270, 1059559, 1184213, 2119118, 2368426, 5297795, 5921065, 10595590, 11842130, 20131621, 40263242, 100658105, 201316210]

約数ペア:

[(1, 201316210), (2, 100658105), (5, 40263242), (10, 20131621), (17, 11842130), (19, 10595590), (34, 5921065), (38, 5297795), (85, 2368426), (95, 2119118), (170, 1184213), (190, 1059559), (323, 623270), (646, 311635), (1615, 124654), (3230, 62327)]