197026614

素因数分解:

$2^1\times 3^3\times {\mathrm{313}}^1\times {\mathrm{11657}}^1$

素因数の和:11981

約数の個数: 32

約数和(自身を含む): 439273440

約数和(自身を除く): 242246826

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 313, 626, 939, 1878, 2817, 5634, 8451, 11657, 16902, 23314, 34971, 69942, 104913, 209826, 314739, 629478, 3648641, 7297282, 10945923, 21891846, 32837769, 65675538, 98513307, 197026614]

約数ペア:

[(1, 197026614), (2, 98513307), (3, 65675538), (6, 32837769), (9, 21891846), (18, 10945923), (27, 7297282), (54, 3648641), (313, 629478), (626, 314739), (939, 209826), (1878, 104913), (2817, 69942), (5634, 34971), (8451, 23314), (11657, 16902)]