194164530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{24989}}^1$

素因数の和:25043

約数の個数: 64

約数和(自身を含む): 546981120

約数和(自身を除く): 352816590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3885, 7770, 24989, 49978, 74967, 124945, 149934, 174923, 249890, 349846, 374835, 524769, 749670, 874615, 924593, 1049538, 1749230, 1849186, 2623845, 2773779, 4622965, 5247690, 5547558, 6472151, 9245930, 12944302, 13868895, 19416453, 27737790, 32360755, 38832906, 64721510, 97082265, 194164530]

約数ペア:

[(1, 194164530), (2, 97082265), (3, 64721510), (5, 38832906), (6, 32360755), (7, 27737790), (10, 19416453), (14, 13868895), (15, 12944302), (21, 9245930), (30, 6472151), (35, 5547558), (37, 5247690), (42, 4622965), (70, 2773779), (74, 2623845), (105, 1849186), (111, 1749230), (185, 1049538), (210, 924593), (222, 874615), (259, 749670), (370, 524769), (518, 374835), (555, 349846), (777, 249890), (1110, 174923), (1295, 149934), (1554, 124945), (2590, 74967), (3885, 49978), (7770, 24989)]