190872430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{160397}}^1$

素因数の和:160428

約数の個数: 32

約数和(自身を含む): 415751616

約数和(自身を除く): 224879186

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 160397, 320794, 801985, 1122779, 1603970, 2245558, 2726749, 5453498, 5613895, 11227790, 13633745, 19087243, 27267490, 38174486, 95436215, 190872430]

約数ペア:

[(1, 190872430), (2, 95436215), (5, 38174486), (7, 27267490), (10, 19087243), (14, 13633745), (17, 11227790), (34, 5613895), (35, 5453498), (70, 2726749), (85, 2245558), (119, 1603970), (170, 1122779), (238, 801985), (595, 320794), (1190, 160397)]