198131831952

素因数分解:

$2^4\times 3^1\times {\mathrm{857}}^1\times {\mathrm{997}}^1\times {\mathrm{4831}}^1$

素因数の和:6696

約数の個数: 80

約数和(自身を含む): 513057971712

約数和(自身を除く): 314926139760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 857, 997, 1714, 1994, 2571, 2991, 3428, 3988, 4831, 5142, 5982, 6856, 7976, 9662, 10284, 11964, 13712, 14493, 15952, 19324, 20568, 23928, 28986, 38648, 41136, 47856, 57972, 77296, 115944, 231888, 854429, 1708858, 2563287, 3417716, 4140167, 4816507, 5126574, 6835432, 8280334, 9633014, 10253148, 12420501, 13670864, 14449521, 16560668, 19266028, 20506296, 24841002, 28899042, 33121336, 38532056, 41012592, 49682004, 57798084, 66242672, 77064112, 99364008, 115596168, 198728016, 231192336, 4127746499, 8255492998, 12383239497, 16510985996, 24766478994, 33021971992, 49532957988, 66043943984, 99065915976, 198131831952]

約数ペア:

[(1, 198131831952), (2, 99065915976), (3, 66043943984), (4, 49532957988), (6, 33021971992), (8, 24766478994), (12, 16510985996), (16, 12383239497), (24, 8255492998), (48, 4127746499), (857, 231192336), (997, 198728016), (1714, 115596168), (1994, 99364008), (2571, 77064112), (2991, 66242672), (3428, 57798084), (3988, 49682004), (4831, 41012592), (5142, 38532056), (5982, 33121336), (6856, 28899042), (7976, 24841002), (9662, 20506296), (10284, 19266028), (11964, 16560668), (13712, 14449521), (14493, 13670864), (15952, 12420501), (19324, 10253148), (20568, 9633014), (23928, 8280334), (28986, 6835432), (38648, 5126574), (41136, 4816507), (47856, 4140167), (57972, 3417716), (77296, 2563287), (115944, 1708858), (231888, 854429)]