191556

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:340

約数の個数: 36

約数和(自身を含む): 514332

約数和(自身を除く): 322776

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 313, 612, 626, 939, 1252, 1878, 2817, 3756, 5321, 5634, 10642, 11268, 15963, 21284, 31926, 47889, 63852, 95778, 191556]

約数ペア:

[(1, 191556), (2, 95778), (3, 63852), (4, 47889), (6, 31926), (9, 21284), (12, 15963), (17, 11268), (18, 10642), (34, 5634), (36, 5321), (51, 3756), (68, 2817), (102, 1878), (153, 1252), (204, 939), (306, 626), (313, 612)]