131994144

素因数分解:

$2^5\times 3^3\times {\mathrm{227}}^1\times {\mathrm{673}}^1$

素因数の和:919

約数の個数: 96

約数和(自身を含む): 387253440

約数和(自身を除く): 255259296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 227, 288, 432, 454, 673, 681, 864, 908, 1346, 1362, 1816, 2019, 2043, 2692, 2724, 3632, 4038, 4086, 5384, 5448, 6057, 6129, 7264, 8076, 8172, 10768, 10896, 12114, 12258, 16152, 16344, 18171, 21536, 21792, 24228, 24516, 32304, 32688, 36342, 48456, 49032, 64608, 65376, 72684, 96912, 98064, 145368, 152771, 193824, 196128, 290736, 305542, 458313, 581472, 611084, 916626, 1222168, 1374939, 1833252, 2444336, 2749878, 3666504, 4124817, 4888672, 5499756, 7333008, 8249634, 10999512, 14666016, 16499268, 21999024, 32998536, 43998048, 65997072, 131994144]

約数ペア:

[(1, 131994144), (2, 65997072), (3, 43998048), (4, 32998536), (6, 21999024), (8, 16499268), (9, 14666016), (12, 10999512), (16, 8249634), (18, 7333008), (24, 5499756), (27, 4888672), (32, 4124817), (36, 3666504), (48, 2749878), (54, 2444336), (72, 1833252), (96, 1374939), (108, 1222168), (144, 916626), (216, 611084), (227, 581472), (288, 458313), (432, 305542), (454, 290736), (673, 196128), (681, 193824), (864, 152771), (908, 145368), (1346, 98064), (1362, 96912), (1816, 72684), (2019, 65376), (2043, 64608), (2692, 49032), (2724, 48456), (3632, 36342), (4038, 32688), (4086, 32304), (5384, 24516), (5448, 24228), (6057, 21792), (6129, 21536), (7264, 18171), (8076, 16344), (8172, 16152), (10768, 12258), (10896, 12114)]