207923598752

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{8941}}^1\times {\mathrm{9199}}^1$

素因数の和:18229

約数の個数: 48

約数和(自身を含む): 414622656000

約数和(自身を除く): 206699057248

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 8941, 9199, 17882, 18398, 35764, 36796, 71528, 73592, 143056, 147184, 286112, 294368, 706339, 726721, 1412678, 1453442, 2825356, 2906884, 5650712, 5813768, 11301424, 11627536, 22602848, 23255072, 82248259, 164496518, 328993036, 657986072, 1315972144, 2631944288, 6497612461, 12995224922, 25990449844, 51980899688, 103961799376, 207923598752]

約数ペア:

[(1, 207923598752), (2, 103961799376), (4, 51980899688), (8, 25990449844), (16, 12995224922), (32, 6497612461), (79, 2631944288), (158, 1315972144), (316, 657986072), (632, 328993036), (1264, 164496518), (2528, 82248259), (8941, 23255072), (9199, 22602848), (17882, 11627536), (18398, 11301424), (35764, 5813768), (36796, 5650712), (71528, 2906884), (73592, 2825356), (143056, 1453442), (147184, 1412678), (286112, 726721), (294368, 706339)]