196098318

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{19489}}^1$

素因数の和:19553

約数の個数: 48

約数和(自身を含む): 468227760

約数和(自身を除く): 272129442

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 3354, 5031, 10062, 19489, 38978, 58467, 116934, 175401, 253357, 350802, 506714, 760071, 838027, 1520142, 1676054, 2280213, 2514081, 4560426, 5028162, 7542243, 10894351, 15084486, 21788702, 32683053, 65366106, 98049159, 196098318]

約数ペア:

[(1, 196098318), (2, 98049159), (3, 65366106), (6, 32683053), (9, 21788702), (13, 15084486), (18, 10894351), (26, 7542243), (39, 5028162), (43, 4560426), (78, 2514081), (86, 2280213), (117, 1676054), (129, 1520142), (234, 838027), (258, 760071), (387, 506714), (559, 350802), (774, 253357), (1118, 175401), (1677, 116934), (3354, 58467), (5031, 38978), (10062, 19489)]