194879886

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{2087}}^1$

素因数の和:2368

約数の個数: 32

約数和(自身を含む): 396887040

約数和(自身を除く): 202007154

約数列:

[1, 2, 3, 6, 79, 158, 197, 237, 394, 474, 591, 1182, 2087, 4174, 6261, 12522, 15563, 31126, 46689, 93378, 164873, 329746, 411139, 494619, 822278, 989238, 1233417, 2466834, 32479981, 64959962, 97439943, 194879886]

約数ペア:

[(1, 194879886), (2, 97439943), (3, 64959962), (6, 32479981), (79, 2466834), (158, 1233417), (197, 989238), (237, 822278), (394, 494619), (474, 411139), (591, 329746), (1182, 164873), (2087, 93378), (4174, 46689), (6261, 31126), (12522, 15563)]