207024772

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{3581}}^1$

素因数の和:3831

約数の個数: 24

約数和(自身を含む): 368587800

約数和(自身を除く): 161563028

約数列:

[1, 2, 4, 97, 149, 194, 298, 388, 596, 3581, 7162, 14324, 14453, 28906, 57812, 347357, 533569, 694714, 1067138, 1389428, 2134276, 51756193, 103512386, 207024772]

約数ペア:

[(1, 207024772), (2, 103512386), (4, 51756193), (97, 2134276), (149, 1389428), (194, 1067138), (298, 694714), (388, 533569), (596, 347357), (3581, 57812), (7162, 28906), (14324, 14453)]