201916078

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{58391}}^1$

素因数の和:58432

約数の個数: 32

約数和(自身を含む): 392394240

約数和(自身を除く): 190478162

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 58391, 116782, 408737, 759083, 817474, 1109429, 1518166, 2218858, 5313581, 7766003, 10627162, 14422577, 15532006, 28845154, 100958039, 201916078]

約数ペア:

[(1, 201916078), (2, 100958039), (7, 28845154), (13, 15532006), (14, 14422577), (19, 10627162), (26, 7766003), (38, 5313581), (91, 2218858), (133, 1518166), (182, 1109429), (247, 817474), (266, 759083), (494, 408737), (1729, 116782), (3458, 58391)]