207627330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{839}}^1$

素因数の和:1035

約数の個数: 64

約数和(自身を含む): 510209280

約数和(自身を除く): 302581950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 113, 146, 219, 226, 339, 365, 438, 565, 678, 730, 839, 1095, 1130, 1678, 1695, 2190, 2517, 3390, 4195, 5034, 8249, 8390, 12585, 16498, 24747, 25170, 41245, 49494, 61247, 82490, 94807, 122494, 123735, 183741, 189614, 247470, 284421, 306235, 367482, 474035, 568842, 612470, 918705, 948070, 1422105, 1837410, 2844210, 6920911, 13841822, 20762733, 34604555, 41525466, 69209110, 103813665, 207627330]

約数ペア:

[(1, 207627330), (2, 103813665), (3, 69209110), (5, 41525466), (6, 34604555), (10, 20762733), (15, 13841822), (30, 6920911), (73, 2844210), (113, 1837410), (146, 1422105), (219, 948070), (226, 918705), (339, 612470), (365, 568842), (438, 474035), (565, 367482), (678, 306235), (730, 284421), (839, 247470), (1095, 189614), (1130, 183741), (1678, 123735), (1695, 122494), (2190, 94807), (2517, 82490), (3390, 61247), (4195, 49494), (5034, 41245), (8249, 25170), (8390, 24747), (12585, 16498)]