194620976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{35671}}^1$

素因数の和:35721

約数の個数: 40

約数和(自身を含む): 424639488

約数和(自身を除く): 230018512

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 35671, 71342, 142684, 285368, 392381, 570736, 784762, 1105801, 1569524, 2211602, 3139048, 4423204, 6278096, 8846408, 12163811, 17692816, 24327622, 48655244, 97310488, 194620976]

約数ペア:

[(1, 194620976), (2, 97310488), (4, 48655244), (8, 24327622), (11, 17692816), (16, 12163811), (22, 8846408), (31, 6278096), (44, 4423204), (62, 3139048), (88, 2211602), (124, 1569524), (176, 1105801), (248, 784762), (341, 570736), (496, 392381), (682, 285368), (1364, 142684), (2728, 71342), (5456, 35671)]