249981192

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{204233}}^1$

素因数の和:204262

約数の個数: 48

約数和(自身を含む): 716861340

約数和(自身を除く): 466880148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 204233, 408466, 612699, 816932, 1225398, 1633864, 1838097, 2450796, 3471961, 3676194, 4901592, 6943922, 7352388, 10415883, 13887844, 14704776, 20831766, 27775688, 31247649, 41663532, 62495298, 83327064, 124990596, 249981192]

約数ペア:

[(1, 249981192), (2, 124990596), (3, 83327064), (4, 62495298), (6, 41663532), (8, 31247649), (9, 27775688), (12, 20831766), (17, 14704776), (18, 13887844), (24, 10415883), (34, 7352388), (36, 6943922), (51, 4901592), (68, 3676194), (72, 3471961), (102, 2450796), (136, 1838097), (153, 1633864), (204, 1225398), (306, 816932), (408, 612699), (612, 408466), (1224, 204233)]