222364410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{390113}}^1$

素因数の和:390142

約数の個数: 32

約数和(自身を含む): 561764160

約数和(自身を除く): 339399750

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 390113, 780226, 1170339, 1950565, 2340678, 3901130, 5851695, 7412147, 11703390, 14824294, 22236441, 37060735, 44472882, 74121470, 111182205, 222364410]

約数ペア:

[(1, 222364410), (2, 111182205), (3, 74121470), (5, 44472882), (6, 37060735), (10, 22236441), (15, 14824294), (19, 11703390), (30, 7412147), (38, 5851695), (57, 3901130), (95, 2340678), (114, 1950565), (190, 1170339), (285, 780226), (570, 390113)]