226119608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:253

約数の個数: 128

約数和(自身を含む): 534643200

約数和(自身を除く): 308523592

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 101, 103, 104, 143, 152, 202, 206, 209, 247, 286, 404, 412, 418, 494, 572, 808, 824, 836, 988, 1111, 1133, 1144, 1313, 1339, 1672, 1919, 1957, 1976, 2222, 2266, 2626, 2678, 2717, 3838, 3914, 4444, 4532, 5252, 5356, 5434, 7676, 7828, 8888, 9064, 10403, 10504, 10712, 10868, 14443, 14729, 15352, 15656, 20806, 21109, 21527, 21736, 24947, 25441, 28886, 29458, 41612, 42218, 43054, 49894, 50882, 57772, 58916, 83224, 84436, 86108, 99788, 101764, 114433, 115544, 117832, 135239, 168872, 172216, 197657, 199576, 203528, 228866, 270478, 274417, 279851, 395314, 457732, 540956, 548834, 559702, 790628, 915464, 1081912, 1097668, 1119404, 1487629, 1581256, 2174227, 2195336, 2238808, 2569541, 2975258, 4348454, 5139082, 5950516, 8696908, 10278164, 11901032, 17393816, 20556328, 28264951, 56529902, 113059804, 226119608]

約数ペア:

[(1, 226119608), (2, 113059804), (4, 56529902), (8, 28264951), (11, 20556328), (13, 17393816), (19, 11901032), (22, 10278164), (26, 8696908), (38, 5950516), (44, 5139082), (52, 4348454), (76, 2975258), (88, 2569541), (101, 2238808), (103, 2195336), (104, 2174227), (143, 1581256), (152, 1487629), (202, 1119404), (206, 1097668), (209, 1081912), (247, 915464), (286, 790628), (404, 559702), (412, 548834), (418, 540956), (494, 457732), (572, 395314), (808, 279851), (824, 274417), (836, 270478), (988, 228866), (1111, 203528), (1133, 199576), (1144, 197657), (1313, 172216), (1339, 168872), (1672, 135239), (1919, 117832), (1957, 115544), (1976, 114433), (2222, 101764), (2266, 99788), (2626, 86108), (2678, 84436), (2717, 83224), (3838, 58916), (3914, 57772), (4444, 50882), (4532, 49894), (5252, 43054), (5356, 42218), (5434, 41612), (7676, 29458), (7828, 28886), (8888, 25441), (9064, 24947), (10403, 21736), (10504, 21527), (10712, 21109), (10868, 20806), (14443, 15656), (14729, 15352)]