201993064

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7499}}^1$

素因数の和:7562

約数の個数: 64

約数和(自身を含む): 478800000

約数和(自身を除く): 276806936

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 182, 259, 296, 364, 481, 518, 728, 962, 1036, 1924, 2072, 3367, 3848, 6734, 7499, 13468, 14998, 26936, 29996, 52493, 59992, 97487, 104986, 194974, 209972, 277463, 389948, 419944, 554926, 682409, 779896, 1109852, 1364818, 1942241, 2219704, 2729636, 3607019, 3884482, 5459272, 7214038, 7768964, 14428076, 15537928, 25249133, 28856152, 50498266, 100996532, 201993064]

約数ペア:

[(1, 201993064), (2, 100996532), (4, 50498266), (7, 28856152), (8, 25249133), (13, 15537928), (14, 14428076), (26, 7768964), (28, 7214038), (37, 5459272), (52, 3884482), (56, 3607019), (74, 2729636), (91, 2219704), (104, 1942241), (148, 1364818), (182, 1109852), (259, 779896), (296, 682409), (364, 554926), (481, 419944), (518, 389948), (728, 277463), (962, 209972), (1036, 194974), (1924, 104986), (2072, 97487), (3367, 59992), (3848, 52493), (6734, 29996), (7499, 26936), (13468, 14998)]