139028192

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1733}}^1$

素因数の和:1875

約数の個数: 48

約数和(自身を含む): 288398880

約数和(自身を除く): 149370688

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 109, 184, 218, 368, 436, 736, 872, 1733, 1744, 2507, 3466, 3488, 5014, 6932, 10028, 13864, 20056, 27728, 39859, 40112, 55456, 79718, 80224, 159436, 188897, 318872, 377794, 637744, 755588, 1275488, 1511176, 3022352, 4344631, 6044704, 8689262, 17378524, 34757048, 69514096, 139028192]

約数ペア:

[(1, 139028192), (2, 69514096), (4, 34757048), (8, 17378524), (16, 8689262), (23, 6044704), (32, 4344631), (46, 3022352), (92, 1511176), (109, 1275488), (184, 755588), (218, 637744), (368, 377794), (436, 318872), (736, 188897), (872, 159436), (1733, 80224), (1744, 79718), (2507, 55456), (3466, 40112), (3488, 39859), (5014, 27728), (6932, 20056), (10028, 13864)]