202642104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{3929}}^1$

素因数の和:4252

約数の個数: 64

約数和(自身を含む): 581011200

約数和(自身を除く): 378369096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 307, 614, 921, 1228, 1842, 2149, 2456, 3684, 3929, 4298, 6447, 7368, 7858, 8596, 11787, 12894, 15716, 17192, 23574, 25788, 27503, 31432, 47148, 51576, 55006, 82509, 94296, 110012, 165018, 220024, 330036, 660072, 1206203, 2412406, 3618609, 4824812, 7237218, 8443421, 9649624, 14474436, 16886842, 25330263, 28948872, 33773684, 50660526, 67547368, 101321052, 202642104]

約数ペア:

[(1, 202642104), (2, 101321052), (3, 67547368), (4, 50660526), (6, 33773684), (7, 28948872), (8, 25330263), (12, 16886842), (14, 14474436), (21, 9649624), (24, 8443421), (28, 7237218), (42, 4824812), (56, 3618609), (84, 2412406), (168, 1206203), (307, 660072), (614, 330036), (921, 220024), (1228, 165018), (1842, 110012), (2149, 94296), (2456, 82509), (3684, 55006), (3929, 51576), (4298, 47148), (6447, 31432), (7368, 27503), (7858, 25788), (8596, 23574), (11787, 17192), (12894, 15716)]