202307488

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1871}}^1$

素因数の和:2021

約数の個数: 48

約数和(自身を含む): 415134720

約数和(自身を除く): 212827232

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 109, 124, 218, 248, 436, 496, 872, 992, 1744, 1871, 3379, 3488, 3742, 6758, 7484, 13516, 14968, 27032, 29936, 54064, 58001, 59872, 108128, 116002, 203939, 232004, 407878, 464008, 815756, 928016, 1631512, 1856032, 3263024, 6322109, 6526048, 12644218, 25288436, 50576872, 101153744, 202307488]

約数ペア:

[(1, 202307488), (2, 101153744), (4, 50576872), (8, 25288436), (16, 12644218), (31, 6526048), (32, 6322109), (62, 3263024), (109, 1856032), (124, 1631512), (218, 928016), (248, 815756), (436, 464008), (496, 407878), (872, 232004), (992, 203939), (1744, 116002), (1871, 108128), (3379, 59872), (3488, 58001), (3742, 54064), (6758, 29936), (7484, 27032), (13516, 14968)]