188214498

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{1237}}^1$

素因数の和:1431

約数の個数: 48

約数和(自身を含む): 417156480

約数和(自身を除く): 228941982

約数列:

[1, 2, 3, 6, 9, 18, 79, 107, 158, 214, 237, 321, 474, 642, 711, 963, 1237, 1422, 1926, 2474, 3711, 7422, 8453, 11133, 16906, 22266, 25359, 50718, 76077, 97723, 132359, 152154, 195446, 264718, 293169, 397077, 586338, 794154, 879507, 1191231, 1759014, 2382462, 10456361, 20912722, 31369083, 62738166, 94107249, 188214498]

約数ペア:

[(1, 188214498), (2, 94107249), (3, 62738166), (6, 31369083), (9, 20912722), (18, 10456361), (79, 2382462), (107, 1759014), (158, 1191231), (214, 879507), (237, 794154), (321, 586338), (474, 397077), (642, 293169), (711, 264718), (963, 195446), (1237, 152154), (1422, 132359), (1926, 97723), (2474, 76077), (3711, 50718), (7422, 25359), (8453, 22266), (11133, 16906)]