201920592

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1$

素因数の和:592

約数の個数: 80

約数和(自身を含む): 533537280

約数和(自身を除く): 331616688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 179, 213, 284, 331, 358, 426, 537, 568, 662, 716, 852, 993, 1074, 1136, 1324, 1432, 1704, 1986, 2148, 2648, 2864, 3408, 3972, 4296, 5296, 7944, 8592, 12709, 15888, 23501, 25418, 38127, 47002, 50836, 59249, 70503, 76254, 94004, 101672, 118498, 141006, 152508, 177747, 188008, 203344, 236996, 282012, 305016, 355494, 376016, 473992, 564024, 610032, 710988, 947984, 1128048, 1421976, 2843952, 4206679, 8413358, 12620037, 16826716, 25240074, 33653432, 50480148, 67306864, 100960296, 201920592]

約数ペア:

[(1, 201920592), (2, 100960296), (3, 67306864), (4, 50480148), (6, 33653432), (8, 25240074), (12, 16826716), (16, 12620037), (24, 8413358), (48, 4206679), (71, 2843952), (142, 1421976), (179, 1128048), (213, 947984), (284, 710988), (331, 610032), (358, 564024), (426, 473992), (537, 376016), (568, 355494), (662, 305016), (716, 282012), (852, 236996), (993, 203344), (1074, 188008), (1136, 177747), (1324, 152508), (1432, 141006), (1704, 118498), (1986, 101672), (2148, 94004), (2648, 76254), (2864, 70503), (3408, 59249), (3972, 50836), (4296, 47002), (5296, 38127), (7944, 25418), (8592, 23501), (12709, 15888)]