268889152

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14639}}^1$

素因数の和:14699

約数の個数: 56

約数和(自身を含む): 624718080

約数和(自身を除く): 355828928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 574, 656, 1148, 1312, 2296, 2624, 4592, 9184, 14639, 18368, 29278, 58556, 102473, 117112, 204946, 234224, 409892, 468448, 600199, 819784, 936896, 1200398, 1639568, 2400796, 3279136, 4201393, 4801592, 6558272, 8402786, 9603184, 16805572, 19206368, 33611144, 38412736, 67222288, 134444576, 268889152]

約数ペア:

[(1, 268889152), (2, 134444576), (4, 67222288), (7, 38412736), (8, 33611144), (14, 19206368), (16, 16805572), (28, 9603184), (32, 8402786), (41, 6558272), (56, 4801592), (64, 4201393), (82, 3279136), (112, 2400796), (164, 1639568), (224, 1200398), (287, 936896), (328, 819784), (448, 600199), (574, 468448), (656, 409892), (1148, 234224), (1312, 204946), (2296, 117112), (2624, 102473), (4592, 58556), (9184, 29278), (14639, 18368)]