118291888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 120

約数和(自身を含む): 280200816

約数和(自身を除く): 161908928

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 41, 44, 52, 82, 88, 97, 104, 143, 164, 169, 176, 194, 208, 286, 328, 338, 388, 451, 533, 572, 656, 676, 776, 902, 1066, 1067, 1144, 1261, 1352, 1552, 1804, 1859, 2132, 2134, 2288, 2522, 2704, 3608, 3718, 3977, 4264, 4268, 5044, 5863, 6929, 7216, 7436, 7954, 8528, 8536, 10088, 11726, 13858, 13871, 14872, 15908, 16393, 17072, 20176, 23452, 27716, 27742, 29744, 31816, 32786, 43747, 46904, 51701, 55432, 55484, 63632, 65572, 76219, 87494, 93808, 103402, 110864, 110968, 131144, 152438, 174988, 180323, 206804, 221936, 262288, 304876, 349976, 360646, 413608, 568711, 609752, 672113, 699952, 721292, 827216, 1137422, 1219504, 1344226, 1442584, 2274844, 2688452, 2885168, 4549688, 5376904, 7393243, 9099376, 10753808, 14786486, 29572972, 59145944, 118291888]

約数ペア:

[(1, 118291888), (2, 59145944), (4, 29572972), (8, 14786486), (11, 10753808), (13, 9099376), (16, 7393243), (22, 5376904), (26, 4549688), (41, 2885168), (44, 2688452), (52, 2274844), (82, 1442584), (88, 1344226), (97, 1219504), (104, 1137422), (143, 827216), (164, 721292), (169, 699952), (176, 672113), (194, 609752), (208, 568711), (286, 413608), (328, 360646), (338, 349976), (388, 304876), (451, 262288), (533, 221936), (572, 206804), (656, 180323), (676, 174988), (776, 152438), (902, 131144), (1066, 110968), (1067, 110864), (1144, 103402), (1261, 93808), (1352, 87494), (1552, 76219), (1804, 65572), (1859, 63632), (2132, 55484), (2134, 55432), (2288, 51701), (2522, 46904), (2704, 43747), (3608, 32786), (3718, 31816), (3977, 29744), (4264, 27742), (4268, 27716), (5044, 23452), (5863, 20176), (6929, 17072), (7216, 16393), (7436, 15908), (7954, 14872), (8528, 13871), (8536, 13858), (10088, 11726)]