238436032

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3767}}^1$

素因数の和:3845

約数の個数: 56

約数和(自身を含む): 505334016

約数和(自身を除く): 266897984

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 64, 86, 92, 172, 184, 344, 368, 688, 736, 989, 1376, 1472, 1978, 2752, 3767, 3956, 7534, 7912, 15068, 15824, 30136, 31648, 60272, 63296, 86641, 120544, 161981, 173282, 241088, 323962, 346564, 647924, 693128, 1295848, 1386256, 2591696, 2772512, 3725563, 5183392, 5545024, 7451126, 10366784, 14902252, 29804504, 59609008, 119218016, 238436032]

約数ペア:

[(1, 238436032), (2, 119218016), (4, 59609008), (8, 29804504), (16, 14902252), (23, 10366784), (32, 7451126), (43, 5545024), (46, 5183392), (64, 3725563), (86, 2772512), (92, 2591696), (172, 1386256), (184, 1295848), (344, 693128), (368, 647924), (688, 346564), (736, 323962), (989, 241088), (1376, 173282), (1472, 161981), (1978, 120544), (2752, 86641), (3767, 63296), (3956, 60272), (7534, 31648), (7912, 30136), (15068, 15824)]