201432070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{77773}}^1$

素因数の和:77824

約数の個数: 32

約数和(自身を含む): 425579328

約数和(自身を除く): 224147258

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 77773, 155546, 388865, 544411, 777730, 1088822, 2722055, 2877601, 5444110, 5755202, 14388005, 20143207, 28776010, 40286414, 100716035, 201432070]

約数ペア:

[(1, 201432070), (2, 100716035), (5, 40286414), (7, 28776010), (10, 20143207), (14, 14388005), (35, 5755202), (37, 5444110), (70, 2877601), (74, 2722055), (185, 1088822), (259, 777730), (370, 544411), (518, 388865), (1295, 155546), (2590, 77773)]