188835712

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{401}}^1$

素因数の和:711

約数の個数: 64

約数和(自身を含む): 407579760

約数和(自身を除く): 218744048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 283, 401, 416, 566, 802, 832, 1132, 1604, 1664, 2264, 3208, 3679, 4528, 5213, 6416, 7358, 9056, 10426, 12832, 14716, 18112, 20852, 25664, 29432, 36224, 41704, 51328, 58864, 83408, 113483, 117728, 166816, 226966, 235456, 333632, 453932, 470912, 667264, 907864, 1475279, 1815728, 2950558, 3631456, 5901116, 7262912, 11802232, 14525824, 23604464, 47208928, 94417856, 188835712]

約数ペア:

[(1, 188835712), (2, 94417856), (4, 47208928), (8, 23604464), (13, 14525824), (16, 11802232), (26, 7262912), (32, 5901116), (52, 3631456), (64, 2950558), (104, 1815728), (128, 1475279), (208, 907864), (283, 667264), (401, 470912), (416, 453932), (566, 333632), (802, 235456), (832, 226966), (1132, 166816), (1604, 117728), (1664, 113483), (2264, 83408), (3208, 58864), (3679, 51328), (4528, 41704), (5213, 36224), (6416, 29432), (7358, 25664), (9056, 20852), (10426, 18112), (12832, 14716)]