236660944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 120

約数和(自身を含む): 545742848

約数和(自身を除く): 309081904

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 34, 52, 62, 68, 104, 124, 127, 136, 208, 221, 248, 254, 272, 289, 403, 442, 496, 508, 527, 578, 806, 884, 1016, 1054, 1156, 1612, 1651, 1768, 2032, 2108, 2159, 2312, 3224, 3302, 3536, 3757, 3937, 4216, 4318, 4624, 6448, 6604, 6851, 7514, 7874, 8432, 8636, 8959, 13208, 13702, 15028, 15748, 17272, 17918, 26416, 27404, 28067, 30056, 31496, 34544, 35836, 36703, 51181, 54808, 56134, 60112, 62992, 66929, 71672, 73406, 102362, 109616, 112268, 116467, 133858, 143344, 146812, 204724, 224536, 232934, 267716, 293624, 409448, 449072, 465868, 477139, 535432, 587248, 818896, 870077, 931736, 954278, 1070864, 1137793, 1740154, 1863472, 1908556, 2275586, 3480308, 3817112, 4551172, 6960616, 7634224, 9102344, 13921232, 14791309, 18204688, 29582618, 59165236, 118330472, 236660944]

約数ペア:

[(1, 236660944), (2, 118330472), (4, 59165236), (8, 29582618), (13, 18204688), (16, 14791309), (17, 13921232), (26, 9102344), (31, 7634224), (34, 6960616), (52, 4551172), (62, 3817112), (68, 3480308), (104, 2275586), (124, 1908556), (127, 1863472), (136, 1740154), (208, 1137793), (221, 1070864), (248, 954278), (254, 931736), (272, 870077), (289, 818896), (403, 587248), (442, 535432), (496, 477139), (508, 465868), (527, 449072), (578, 409448), (806, 293624), (884, 267716), (1016, 232934), (1054, 224536), (1156, 204724), (1612, 146812), (1651, 143344), (1768, 133858), (2032, 116467), (2108, 112268), (2159, 109616), (2312, 102362), (3224, 73406), (3302, 71672), (3536, 66929), (3757, 62992), (3937, 60112), (4216, 56134), (4318, 54808), (4624, 51181), (6448, 36703), (6604, 35836), (6851, 34544), (7514, 31496), (7874, 30056), (8432, 28067), (8636, 27404), (8959, 26416), (13208, 17918), (13702, 17272), (15028, 15748)]