201611982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{234979}}^1$

素因数の和:235008

約数の個数: 32

約数和(自身を含む): 473719680

約数和(自身を除く): 272107698

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 234979, 469958, 704937, 1409874, 2584769, 3054727, 5169538, 6109454, 7754307, 9164181, 15508614, 18328362, 33601997, 67203994, 100805991, 201611982]

約数ペア:

[(1, 201611982), (2, 100805991), (3, 67203994), (6, 33601997), (11, 18328362), (13, 15508614), (22, 9164181), (26, 7754307), (33, 6109454), (39, 5169538), (66, 3054727), (78, 2584769), (143, 1409874), (286, 704937), (429, 469958), (858, 234979)]