201664919772

素因数分解:

$2^2\times 3^2\times {\mathrm{677}}^1\times {\mathrm{1367}}^1\times {\mathrm{6053}}^1$

素因数の和:8107

約数の個数: 72

約数和(自身を含む): 510974938656

約数和(自身を除く): 309310018884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 677, 1354, 1367, 2031, 2708, 2734, 4062, 4101, 5468, 6053, 6093, 8124, 8202, 12106, 12186, 12303, 16404, 18159, 24212, 24372, 24606, 36318, 49212, 54477, 72636, 108954, 217908, 925459, 1850918, 2776377, 3701836, 4097881, 5552754, 8195762, 8274451, 8329131, 11105508, 12293643, 16391524, 16548902, 16658262, 24587286, 24823353, 33097804, 33316524, 36880929, 49174572, 49646706, 73761858, 74470059, 99293412, 147523716, 148940118, 297880236, 5601803327, 11203606654, 16805409981, 22407213308, 33610819962, 50416229943, 67221639924, 100832459886, 201664919772]

約数ペア:

[(1, 201664919772), (2, 100832459886), (3, 67221639924), (4, 50416229943), (6, 33610819962), (9, 22407213308), (12, 16805409981), (18, 11203606654), (36, 5601803327), (677, 297880236), (1354, 148940118), (1367, 147523716), (2031, 99293412), (2708, 74470059), (2734, 73761858), (4062, 49646706), (4101, 49174572), (5468, 36880929), (6053, 33316524), (6093, 33097804), (8124, 24823353), (8202, 24587286), (12106, 16658262), (12186, 16548902), (12303, 16391524), (16404, 12293643), (18159, 11105508), (24212, 8329131), (24372, 8274451), (24606, 8195762), (36318, 5552754), (49212, 4097881), (54477, 3701836), (72636, 2776377), (108954, 1850918), (217908, 925459)]