200044160

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16451}}^1$

素因数の和:16489

約数の個数: 64

約数和(自身を含む): 503431200

約数和(自身を除く): 303387040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 6080, 12160, 16451, 32902, 65804, 82255, 131608, 164510, 263216, 312569, 329020, 526432, 625138, 658040, 1052864, 1250276, 1316080, 1562845, 2105728, 2500552, 2632160, 3125690, 5001104, 5264320, 6251380, 10002208, 10528640, 12502760, 20004416, 25005520, 40008832, 50011040, 100022080, 200044160]

約数ペア:

[(1, 200044160), (2, 100022080), (4, 50011040), (5, 40008832), (8, 25005520), (10, 20004416), (16, 12502760), (19, 10528640), (20, 10002208), (32, 6251380), (38, 5264320), (40, 5001104), (64, 3125690), (76, 2632160), (80, 2500552), (95, 2105728), (128, 1562845), (152, 1316080), (160, 1250276), (190, 1052864), (304, 658040), (320, 625138), (380, 526432), (608, 329020), (640, 312569), (760, 263216), (1216, 164510), (1520, 131608), (2432, 82255), (3040, 65804), (6080, 32902), (12160, 16451)]