200440695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{146843}}^1$

素因数の和:146871

約数の個数: 32

約数和(自身を含む): 394716672

約数和(自身を除く): 194275977

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 146843, 440529, 734215, 1027901, 1908959, 2202645, 3083703, 5139505, 5726877, 9544795, 13362713, 15418515, 28634385, 40088139, 66813565, 200440695]

約数ペア:

[(1, 200440695), (3, 66813565), (5, 40088139), (7, 28634385), (13, 15418515), (15, 13362713), (21, 9544795), (35, 5726877), (39, 5139505), (65, 3083703), (91, 2202645), (105, 1908959), (195, 1027901), (273, 734215), (455, 440529), (1365, 146843)]