235708128

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1617

約数の個数: 144

約数和(自身を含む): 733090176

約数和(自身を除く): 497382048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 68, 72, 93, 96, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 288, 306, 372, 408, 496, 527, 544, 558, 612, 744, 816, 992, 1054, 1116, 1224, 1488, 1553, 1581, 1632, 2108, 2232, 2448, 2976, 3106, 3162, 4216, 4464, 4659, 4743, 4896, 6212, 6324, 8432, 8928, 9318, 9486, 12424, 12648, 13977, 16864, 18636, 18972, 24848, 25296, 26401, 27954, 37272, 37944, 48143, 49696, 50592, 52802, 55908, 74544, 75888, 79203, 96286, 105604, 111816, 144429, 149088, 151776, 158406, 192572, 211208, 223632, 237609, 288858, 316812, 385144, 422416, 433287, 447264, 475218, 577716, 633624, 770288, 818431, 844832, 866574, 950436, 1155432, 1267248, 1540576, 1636862, 1733148, 1900872, 2310864, 2455293, 2534496, 3273724, 3466296, 3801744, 4621728, 4910586, 6547448, 6932592, 7365879, 7603488, 9821172, 13094896, 13865184, 14731758, 19642344, 26189792, 29463516, 39284688, 58927032, 78569376, 117854064, 235708128]

約数ペア:

[(1, 235708128), (2, 117854064), (3, 78569376), (4, 58927032), (6, 39284688), (8, 29463516), (9, 26189792), (12, 19642344), (16, 14731758), (17, 13865184), (18, 13094896), (24, 9821172), (31, 7603488), (32, 7365879), (34, 6932592), (36, 6547448), (48, 4910586), (51, 4621728), (62, 3801744), (68, 3466296), (72, 3273724), (93, 2534496), (96, 2455293), (102, 2310864), (124, 1900872), (136, 1733148), (144, 1636862), (153, 1540576), (186, 1267248), (204, 1155432), (248, 950436), (272, 866574), (279, 844832), (288, 818431), (306, 770288), (372, 633624), (408, 577716), (496, 475218), (527, 447264), (544, 433287), (558, 422416), (612, 385144), (744, 316812), (816, 288858), (992, 237609), (1054, 223632), (1116, 211208), (1224, 192572), (1488, 158406), (1553, 151776), (1581, 149088), (1632, 144429), (2108, 111816), (2232, 105604), (2448, 96286), (2976, 79203), (3106, 75888), (3162, 74544), (4216, 55908), (4464, 52802), (4659, 50592), (4743, 49696), (4896, 48143), (6212, 37944), (6324, 37272), (8432, 27954), (8928, 26401), (9318, 25296), (9486, 24848), (12424, 18972), (12648, 18636), (13977, 16864)]