233991758

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 489525120

約数和(自身を除く): 255533362

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 59, 77, 91, 98, 118, 143, 154, 182, 283, 286, 413, 539, 566, 637, 649, 767, 826, 1001, 1078, 1274, 1298, 1534, 1981, 2002, 2891, 3113, 3679, 3962, 4543, 5369, 5782, 6226, 7007, 7358, 8437, 9086, 10738, 13867, 14014, 16697, 16874, 21791, 25753, 27734, 31801, 33394, 37583, 40469, 43582, 51506, 59059, 63602, 75166, 80938, 116879, 118118, 152537, 180271, 183667, 217061, 233758, 283283, 305074, 360542, 367334, 413413, 434122, 566566, 818153, 826826, 1285669, 1519427, 1636306, 1982981, 2387671, 2571338, 3038854, 3965962, 4775342, 8999683, 10635989, 16713697, 17999366, 21271978, 33427394, 116995879, 233991758]

約数ペア:

[(1, 233991758), (2, 116995879), (7, 33427394), (11, 21271978), (13, 17999366), (14, 16713697), (22, 10635989), (26, 8999683), (49, 4775342), (59, 3965962), (77, 3038854), (91, 2571338), (98, 2387671), (118, 1982981), (143, 1636306), (154, 1519427), (182, 1285669), (283, 826826), (286, 818153), (413, 566566), (539, 434122), (566, 413413), (637, 367334), (649, 360542), (767, 305074), (826, 283283), (1001, 233758), (1078, 217061), (1274, 183667), (1298, 180271), (1534, 152537), (1981, 118118), (2002, 116879), (2891, 80938), (3113, 75166), (3679, 63602), (3962, 59059), (4543, 51506), (5369, 43582), (5782, 40469), (6226, 37583), (7007, 33394), (7358, 31801), (8437, 27734), (9086, 25753), (10738, 21791), (13867, 16874), (14014, 16697)]