188871264

素因数分解:

$2^5\times 3^5\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:359

約数の個数: 144

約数和(自身を含む): 564677568

約数和(自身を除く): 375806304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 107, 108, 144, 162, 214, 216, 227, 243, 288, 321, 324, 428, 432, 454, 486, 642, 648, 681, 856, 864, 908, 963, 972, 1284, 1296, 1362, 1712, 1816, 1926, 1944, 2043, 2568, 2592, 2724, 2889, 3424, 3632, 3852, 3888, 4086, 5136, 5448, 5778, 6129, 7264, 7704, 7776, 8172, 8667, 10272, 10896, 11556, 12258, 15408, 16344, 17334, 18387, 21792, 23112, 24289, 24516, 26001, 30816, 32688, 34668, 36774, 46224, 48578, 49032, 52002, 55161, 65376, 69336, 72867, 73548, 92448, 97156, 98064, 104004, 110322, 138672, 145734, 147096, 194312, 196128, 208008, 218601, 220644, 277344, 291468, 294192, 388624, 416016, 437202, 441288, 582936, 588384, 655803, 777248, 832032, 874404, 882576, 1165872, 1311606, 1748808, 1765152, 1967409, 2331744, 2623212, 3497616, 3934818, 5246424, 5902227, 6995232, 7869636, 10492848, 11804454, 15739272, 20985696, 23608908, 31478544, 47217816, 62957088, 94435632, 188871264]

約数ペア:

[(1, 188871264), (2, 94435632), (3, 62957088), (4, 47217816), (6, 31478544), (8, 23608908), (9, 20985696), (12, 15739272), (16, 11804454), (18, 10492848), (24, 7869636), (27, 6995232), (32, 5902227), (36, 5246424), (48, 3934818), (54, 3497616), (72, 2623212), (81, 2331744), (96, 1967409), (107, 1765152), (108, 1748808), (144, 1311606), (162, 1165872), (214, 882576), (216, 874404), (227, 832032), (243, 777248), (288, 655803), (321, 588384), (324, 582936), (428, 441288), (432, 437202), (454, 416016), (486, 388624), (642, 294192), (648, 291468), (681, 277344), (856, 220644), (864, 218601), (908, 208008), (963, 196128), (972, 194312), (1284, 147096), (1296, 145734), (1362, 138672), (1712, 110322), (1816, 104004), (1926, 98064), (1944, 97156), (2043, 92448), (2568, 73548), (2592, 72867), (2724, 69336), (2889, 65376), (3424, 55161), (3632, 52002), (3852, 49032), (3888, 48578), (4086, 46224), (5136, 36774), (5448, 34668), (5778, 32688), (6129, 30816), (7264, 26001), (7704, 24516), (7776, 24289), (8172, 23112), (8667, 21792), (10272, 18387), (10896, 17334), (11556, 16344), (12258, 15408)]