202089706

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 384975360

約数和(自身を除く): 182885654

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 109, 122, 167, 182, 218, 334, 427, 763, 793, 854, 1169, 1417, 1526, 1586, 2171, 2338, 2834, 4342, 5551, 6649, 9919, 10187, 11102, 13298, 15197, 18203, 19838, 20374, 30394, 36406, 46543, 71309, 86437, 93086, 127421, 132431, 142618, 172874, 236639, 254842, 264862, 473278, 605059, 927017, 1110383, 1210118, 1656473, 1854034, 2220766, 3312946, 7772681, 14434979, 15545362, 28869958, 101044853, 202089706]

約数ペア:

[(1, 202089706), (2, 101044853), (7, 28869958), (13, 15545362), (14, 14434979), (26, 7772681), (61, 3312946), (91, 2220766), (109, 1854034), (122, 1656473), (167, 1210118), (182, 1110383), (218, 927017), (334, 605059), (427, 473278), (763, 264862), (793, 254842), (854, 236639), (1169, 172874), (1417, 142618), (1526, 132431), (1586, 127421), (2171, 93086), (2338, 86437), (2834, 71309), (4342, 46543), (5551, 36406), (6649, 30394), (9919, 20374), (10187, 19838), (11102, 18203), (13298, 15197)]