191081376

素因数分解:

$2^5\times 3^3\times {\mathrm{221159}}^1$

素因数の和:221178

約数の個数: 48

約数和(自身を含む): 557323200

約数和(自身を除く): 366241824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 221159, 442318, 663477, 884636, 1326954, 1769272, 1990431, 2653908, 3538544, 3980862, 5307816, 5971293, 7077088, 7961724, 10615632, 11942586, 15923448, 21231264, 23885172, 31846896, 47770344, 63693792, 95540688, 191081376]

約数ペア:

[(1, 191081376), (2, 95540688), (3, 63693792), (4, 47770344), (6, 31846896), (8, 23885172), (9, 21231264), (12, 15923448), (16, 11942586), (18, 10615632), (24, 7961724), (27, 7077088), (32, 5971293), (36, 5307816), (48, 3980862), (54, 3538544), (72, 2653908), (96, 1990431), (108, 1769272), (144, 1326954), (216, 884636), (288, 663477), (432, 442318), (864, 221159)]