190619604

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{108061}}^1$

素因数の和:108085

約数の個数: 54

約数和(自身を含む): 560517594

約数和(自身を除く): 369897990

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 108061, 216122, 324183, 432244, 648366, 756427, 972549, 1296732, 1512854, 1945098, 2269281, 3025708, 3890196, 4538562, 5294989, 6807843, 9077124, 10589978, 13615686, 15884967, 21179956, 27231372, 31769934, 47654901, 63539868, 95309802, 190619604]

約数ペア:

[(1, 190619604), (2, 95309802), (3, 63539868), (4, 47654901), (6, 31769934), (7, 27231372), (9, 21179956), (12, 15884967), (14, 13615686), (18, 10589978), (21, 9077124), (28, 6807843), (36, 5294989), (42, 4538562), (49, 3890196), (63, 3025708), (84, 2269281), (98, 1945098), (126, 1512854), (147, 1296732), (196, 972549), (252, 756427), (294, 648366), (441, 432244), (588, 324183), (882, 216122), (1764, 108061)]