354557892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{23431}}^1$

素因数の和:23548

約数の個数: 48

約数和(自身を含む): 900163712

約数和(自身を除く): 545605820

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 156, 194, 291, 388, 582, 1164, 1261, 2522, 3783, 5044, 7566, 15132, 23431, 46862, 70293, 93724, 140586, 281172, 304603, 609206, 913809, 1218412, 1827618, 2272807, 3655236, 4545614, 6818421, 9091228, 13636842, 27273684, 29546491, 59092982, 88639473, 118185964, 177278946, 354557892]

約数ペア:

[(1, 354557892), (2, 177278946), (3, 118185964), (4, 88639473), (6, 59092982), (12, 29546491), (13, 27273684), (26, 13636842), (39, 9091228), (52, 6818421), (78, 4545614), (97, 3655236), (156, 2272807), (194, 1827618), (291, 1218412), (388, 913809), (582, 609206), (1164, 304603), (1261, 281172), (2522, 140586), (3783, 93724), (5044, 70293), (7566, 46862), (15132, 23431)]