201672270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{117937}}^1$

素因数の和:117969

約数の個数: 48

約数和(自身を含む): 551949840

約数和(自身を除く): 350277570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 117937, 235874, 353811, 589685, 707622, 1061433, 1179370, 1769055, 2122866, 2240803, 3538110, 4481606, 5307165, 6722409, 10614330, 11204015, 13444818, 20167227, 22408030, 33612045, 40334454, 67224090, 100836135, 201672270]

約数ペア:

[(1, 201672270), (2, 100836135), (3, 67224090), (5, 40334454), (6, 33612045), (9, 22408030), (10, 20167227), (15, 13444818), (18, 11204015), (19, 10614330), (30, 6722409), (38, 5307165), (45, 4481606), (57, 3538110), (90, 2240803), (95, 2122866), (114, 1769055), (171, 1179370), (190, 1061433), (285, 707622), (342, 589685), (570, 353811), (855, 235874), (1710, 117937)]