104638996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1877}}^1$

素因数の和:2080

約数の個数: 48

約数和(自身を含む): 229686912

約数和(自身を除く): 125047916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 181, 308, 362, 724, 1267, 1877, 1991, 2534, 3754, 3982, 5068, 7508, 7964, 13139, 13937, 20647, 26278, 27874, 41294, 52556, 55748, 82588, 144529, 289058, 339737, 578116, 679474, 1358948, 2378159, 3737107, 4756318, 7474214, 9512636, 14948428, 26159749, 52319498, 104638996]

約数ペア:

[(1, 104638996), (2, 52319498), (4, 26159749), (7, 14948428), (11, 9512636), (14, 7474214), (22, 4756318), (28, 3737107), (44, 2378159), (77, 1358948), (154, 679474), (181, 578116), (308, 339737), (362, 289058), (724, 144529), (1267, 82588), (1877, 55748), (1991, 52556), (2534, 41294), (3754, 27874), (3982, 26278), (5068, 20647), (7508, 13937), (7964, 13139)]