218134344

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{2237}}^1$

素因数の和:2502

約数の個数: 64

約数和(自身を含む): 580089600

約数和(自身を除く): 361955256

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 239, 408, 478, 717, 956, 1434, 1912, 2237, 2868, 4063, 4474, 5736, 6711, 8126, 8948, 12189, 13422, 16252, 17896, 24378, 26844, 32504, 38029, 48756, 53688, 76058, 97512, 114087, 152116, 228174, 304232, 456348, 534643, 912696, 1069286, 1603929, 2138572, 3207858, 4277144, 6415716, 9088931, 12831432, 18177862, 27266793, 36355724, 54533586, 72711448, 109067172, 218134344]

約数ペア:

[(1, 218134344), (2, 109067172), (3, 72711448), (4, 54533586), (6, 36355724), (8, 27266793), (12, 18177862), (17, 12831432), (24, 9088931), (34, 6415716), (51, 4277144), (68, 3207858), (102, 2138572), (136, 1603929), (204, 1069286), (239, 912696), (408, 534643), (478, 456348), (717, 304232), (956, 228174), (1434, 152116), (1912, 114087), (2237, 97512), (2868, 76058), (4063, 53688), (4474, 48756), (5736, 38029), (6711, 32504), (8126, 26844), (8948, 24378), (12189, 17896), (13422, 16252)]