231528336

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11969}}^1$

素因数の和:12024

約数の個数: 80

約数和(自身を含む): 664957440

約数和(自身を除く): 433429104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 11969, 19344, 23938, 35907, 47876, 71814, 95752, 143628, 155597, 191504, 287256, 311194, 371039, 466791, 574512, 622388, 742078, 933582, 1113117, 1244776, 1484156, 1867164, 2226234, 2489552, 2968312, 3734328, 4452468, 4823507, 5936624, 7468656, 8904936, 9647014, 14470521, 17809872, 19294028, 28941042, 38588056, 57882084, 77176112, 115764168, 231528336]

約数ペア:

[(1, 231528336), (2, 115764168), (3, 77176112), (4, 57882084), (6, 38588056), (8, 28941042), (12, 19294028), (13, 17809872), (16, 14470521), (24, 9647014), (26, 8904936), (31, 7468656), (39, 5936624), (48, 4823507), (52, 4452468), (62, 3734328), (78, 2968312), (93, 2489552), (104, 2226234), (124, 1867164), (156, 1484156), (186, 1244776), (208, 1113117), (248, 933582), (312, 742078), (372, 622388), (403, 574512), (496, 466791), (624, 371039), (744, 311194), (806, 287256), (1209, 191504), (1488, 155597), (1612, 143628), (2418, 95752), (3224, 71814), (4836, 47876), (6448, 35907), (9672, 23938), (11969, 19344)]