189439104

素因数分解:

$2^7\times 3^1\times {\mathrm{487}}^1\times {\mathrm{1013}}^1$

素因数の和:1517

約数の個数: 64

約数和(自身を含む): 504728640

約数和(自身を除く): 315289536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 487, 974, 1013, 1461, 1948, 2026, 2922, 3039, 3896, 4052, 5844, 6078, 7792, 8104, 11688, 12156, 15584, 16208, 23376, 24312, 31168, 32416, 46752, 48624, 62336, 64832, 93504, 97248, 129664, 187008, 194496, 388992, 493331, 986662, 1479993, 1973324, 2959986, 3946648, 5919972, 7893296, 11839944, 15786592, 23679888, 31573184, 47359776, 63146368, 94719552, 189439104]

約数ペア:

[(1, 189439104), (2, 94719552), (3, 63146368), (4, 47359776), (6, 31573184), (8, 23679888), (12, 15786592), (16, 11839944), (24, 7893296), (32, 5919972), (48, 3946648), (64, 2959986), (96, 1973324), (128, 1479993), (192, 986662), (384, 493331), (487, 388992), (974, 194496), (1013, 187008), (1461, 129664), (1948, 97248), (2026, 93504), (2922, 64832), (3039, 62336), (3896, 48624), (4052, 46752), (5844, 32416), (6078, 31168), (7792, 24312), (8104, 23376), (11688, 16208), (12156, 15584)]