253987046

素因数分解:

$2^1\times {\mathrm{29}}^3\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 407393280

約数和(自身を除く): 153406234

約数列:

[1, 2, 29, 41, 58, 82, 127, 254, 841, 1189, 1682, 2378, 3683, 5207, 7366, 10414, 24389, 34481, 48778, 68962, 106807, 151003, 213614, 302006, 999949, 1999898, 3097403, 4379087, 6194806, 8758174, 126993523, 253987046]

約数ペア:

[(1, 253987046), (2, 126993523), (29, 8758174), (41, 6194806), (58, 4379087), (82, 3097403), (127, 1999898), (254, 999949), (841, 302006), (1189, 213614), (1682, 151003), (2378, 106807), (3683, 68962), (5207, 48778), (7366, 34481), (10414, 24389)]