201121433860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15937}}^1\times {\mathrm{37117}}^1$

素因数の和:53080

約数の個数: 48

約数和(自身を含む): 447239533104

約数和(自身を除く): 246118099244

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 15937, 31874, 37117, 63748, 74234, 79685, 148468, 159370, 185585, 270929, 318740, 371170, 541858, 630989, 742340, 1083716, 1261978, 1354645, 2523956, 2709290, 3154945, 5418580, 6309890, 12619780, 591533629, 1183067258, 2366134516, 2957668145, 5915336290, 10056071693, 11830672580, 20112143386, 40224286772, 50280358465, 100560716930, 201121433860]

約数ペア:

[(1, 201121433860), (2, 100560716930), (4, 50280358465), (5, 40224286772), (10, 20112143386), (17, 11830672580), (20, 10056071693), (34, 5915336290), (68, 2957668145), (85, 2366134516), (170, 1183067258), (340, 591533629), (15937, 12619780), (31874, 6309890), (37117, 5418580), (63748, 3154945), (74234, 2709290), (79685, 2523956), (148468, 1354645), (159370, 1261978), (185585, 1083716), (270929, 742340), (318740, 630989), (371170, 541858)]