220904494

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{96973}}^1$

素因数の和:97059

約数の個数: 16

約数和(自身を含む): 356088528

約数和(自身を除く): 135184034

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 96973, 193946, 1648541, 3297082, 6497191, 12994382, 110452247, 220904494]

約数ペア:

[(1, 220904494), (2, 110452247), (17, 12994382), (34, 6497191), (67, 3297082), (134, 1648541), (1139, 193946), (2278, 96973)]