296076248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:588

約数の個数: 64

約数和(自身を含む): 613811520

約数和(自身を除く): 317735272

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 101, 104, 142, 202, 284, 397, 404, 568, 794, 808, 923, 1313, 1588, 1846, 2626, 3176, 3692, 5161, 5252, 7171, 7384, 10322, 10504, 14342, 20644, 28187, 28684, 40097, 41288, 56374, 57368, 80194, 93223, 112748, 160388, 186446, 225496, 320776, 366431, 372892, 521261, 732862, 745784, 1042522, 1465724, 2085044, 2846887, 2931448, 4170088, 5693774, 11387548, 22775096, 37009531, 74019062, 148038124, 296076248]

約数ペア:

[(1, 296076248), (2, 148038124), (4, 74019062), (8, 37009531), (13, 22775096), (26, 11387548), (52, 5693774), (71, 4170088), (101, 2931448), (104, 2846887), (142, 2085044), (202, 1465724), (284, 1042522), (397, 745784), (404, 732862), (568, 521261), (794, 372892), (808, 366431), (923, 320776), (1313, 225496), (1588, 186446), (1846, 160388), (2626, 112748), (3176, 93223), (3692, 80194), (5161, 57368), (5252, 56374), (7171, 41288), (7384, 40097), (10322, 28684), (10504, 28187), (14342, 20644)]