206535360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{215141}}^1$

素因数の和:215161

約数の個数: 56

約数和(自身を含む): 655752816

約数和(自身を除く): 449217456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 215141, 430282, 645423, 860564, 1075705, 1290846, 1721128, 2151410, 2581692, 3227115, 3442256, 4302820, 5163384, 6454230, 6884512, 8605640, 10326768, 12908460, 13769024, 17211280, 20653536, 25816920, 34422560, 41307072, 51633840, 68845120, 103267680, 206535360]

約数ペア:

[(1, 206535360), (2, 103267680), (3, 68845120), (4, 51633840), (5, 41307072), (6, 34422560), (8, 25816920), (10, 20653536), (12, 17211280), (15, 13769024), (16, 12908460), (20, 10326768), (24, 8605640), (30, 6884512), (32, 6454230), (40, 5163384), (48, 4302820), (60, 3442256), (64, 3227115), (80, 2581692), (96, 2151410), (120, 1721128), (160, 1290846), (192, 1075705), (240, 860564), (320, 645423), (480, 430282), (960, 215141)]