191216628

素因数分解:

$2^2\times 3^2\times {\mathrm{227}}^1\times {\mathrm{23399}}^1$

素因数の和:23636

約数の個数: 36

約数和(自身を含む): 485503200

約数和(自身を除く): 294286572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 227, 454, 681, 908, 1362, 2043, 2724, 4086, 8172, 23399, 46798, 70197, 93596, 140394, 210591, 280788, 421182, 842364, 5311573, 10623146, 15934719, 21246292, 31869438, 47804157, 63738876, 95608314, 191216628]

約数ペア:

[(1, 191216628), (2, 95608314), (3, 63738876), (4, 47804157), (6, 31869438), (9, 21246292), (12, 15934719), (18, 10623146), (36, 5311573), (227, 842364), (454, 421182), (681, 280788), (908, 210591), (1362, 140394), (2043, 93596), (2724, 70197), (4086, 46798), (8172, 23399)]