194638392

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{207947}}^1$

素因数の和:207972

約数の個数: 48

約数和(自身を含む): 567698040

約数和(自身を除く): 373059648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 207947, 415894, 623841, 831788, 1247682, 1663576, 1871523, 2495364, 2703311, 3743046, 4990728, 5406622, 7486092, 8109933, 10813244, 14972184, 16219866, 21626488, 24329799, 32439732, 48659598, 64879464, 97319196, 194638392]

約数ペア:

[(1, 194638392), (2, 97319196), (3, 64879464), (4, 48659598), (6, 32439732), (8, 24329799), (9, 21626488), (12, 16219866), (13, 14972184), (18, 10813244), (24, 8109933), (26, 7486092), (36, 5406622), (39, 4990728), (52, 3743046), (72, 2703311), (78, 2495364), (104, 1871523), (117, 1663576), (156, 1247682), (234, 831788), (312, 623841), (468, 415894), (936, 207947)]