299502476

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{379}}^1$

素因数の和:583

約数の個数: 72

約数和(自身を含む): 654232320

約数和(自身を除く): 354729844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 167, 169, 182, 334, 338, 364, 379, 668, 676, 758, 1169, 1183, 1516, 2171, 2338, 2366, 2653, 4342, 4676, 4732, 4927, 5306, 8684, 9854, 10612, 15197, 19708, 28223, 30394, 34489, 56446, 60788, 63293, 64051, 68978, 112892, 126586, 128102, 137956, 197561, 253172, 256204, 395122, 443051, 448357, 790244, 822809, 886102, 896714, 1645618, 1772204, 1793428, 3291236, 5759663, 10696517, 11519326, 21393034, 23038652, 42786068, 74875619, 149751238, 299502476]

約数ペア:

[(1, 299502476), (2, 149751238), (4, 74875619), (7, 42786068), (13, 23038652), (14, 21393034), (26, 11519326), (28, 10696517), (52, 5759663), (91, 3291236), (167, 1793428), (169, 1772204), (182, 1645618), (334, 896714), (338, 886102), (364, 822809), (379, 790244), (668, 448357), (676, 443051), (758, 395122), (1169, 256204), (1183, 253172), (1516, 197561), (2171, 137956), (2338, 128102), (2366, 126586), (2653, 112892), (4342, 68978), (4676, 64051), (4732, 63293), (4927, 60788), (5306, 56446), (8684, 34489), (9854, 30394), (10612, 28223), (15197, 19708)]