20194693404

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1\times {\mathrm{97429}}^1$

素因数の和:98210

約数の個数: 48

約数和(自身を含む): 49235665920

約数和(自身を除く): 29040972516

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 751, 1502, 2253, 3004, 4506, 9012, 17273, 34546, 51819, 69092, 97429, 103638, 194858, 207276, 292287, 389716, 584574, 1169148, 2240867, 4481734, 6722601, 8963468, 13445202, 26890404, 73169179, 146338358, 219507537, 292676716, 439015074, 878030148, 1682891117, 3365782234, 5048673351, 6731564468, 10097346702, 20194693404]

約数ペア:

[(1, 20194693404), (2, 10097346702), (3, 6731564468), (4, 5048673351), (6, 3365782234), (12, 1682891117), (23, 878030148), (46, 439015074), (69, 292676716), (92, 219507537), (138, 146338358), (276, 73169179), (751, 26890404), (1502, 13445202), (2253, 8963468), (3004, 6722601), (4506, 4481734), (9012, 2240867), (17273, 1169148), (34546, 584574), (51819, 389716), (69092, 292287), (97429, 207276), (103638, 194858)]