98871896

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20983}}^1$

素因数の和:21039

約数の個数: 32

約数和(自身を含む): 201446400

約数和(自身を除く): 102574504

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 20983, 41966, 83932, 167864, 398677, 650473, 797354, 1300946, 1594708, 2601892, 3189416, 5203784, 12358987, 24717974, 49435948, 98871896]

約数ペア:

[(1, 98871896), (2, 49435948), (4, 24717974), (8, 12358987), (19, 5203784), (31, 3189416), (38, 2601892), (62, 1594708), (76, 1300946), (124, 797354), (152, 650473), (248, 398677), (589, 167864), (1178, 83932), (2356, 41966), (4712, 20983)]