191529288

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{19417}}^1$

素因数の和:19566

約数の個数: 48

約数和(自身を含む): 522538380

約数和(自身を除く): 331009092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9864, 19417, 38834, 58251, 77668, 116502, 155336, 174753, 233004, 349506, 466008, 699012, 1398024, 2660129, 5320258, 7980387, 10640516, 15960774, 21281032, 23941161, 31921548, 47882322, 63843096, 95764644, 191529288]

約数ペア:

[(1, 191529288), (2, 95764644), (3, 63843096), (4, 47882322), (6, 31921548), (8, 23941161), (9, 21281032), (12, 15960774), (18, 10640516), (24, 7980387), (36, 5320258), (72, 2660129), (137, 1398024), (274, 699012), (411, 466008), (548, 349506), (822, 233004), (1096, 174753), (1233, 155336), (1644, 116502), (2466, 77668), (3288, 58251), (4932, 38834), (9864, 19417)]