201768448156

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{182921}}^1$

素因数の和:183043

約数の個数: 72

約数和(自身を含む): 404633707632

約数和(自身を除く): 202865259476

約数列:

[1, 2, 4, 11, 22, 43, 44, 53, 86, 106, 121, 172, 212, 242, 473, 484, 583, 946, 1166, 1892, 2279, 2332, 4558, 5203, 6413, 9116, 10406, 12826, 20812, 25069, 25652, 50138, 100276, 182921, 275759, 365842, 551518, 731684, 1103036, 2012131, 4024262, 7865603, 8048524, 9694813, 15731206, 19389626, 22133441, 31462412, 38779252, 44266882, 86521633, 88533764, 106642943, 173043266, 213285886, 346086532, 416876959, 426571772, 833753918, 951737963, 1173072373, 1667507836, 1903475926, 2346144746, 3806951852, 4585646549, 4692289492, 9171293098, 18342586196, 50442112039, 100884224078, 201768448156]

約数ペア:

[(1, 201768448156), (2, 100884224078), (4, 50442112039), (11, 18342586196), (22, 9171293098), (43, 4692289492), (44, 4585646549), (53, 3806951852), (86, 2346144746), (106, 1903475926), (121, 1667507836), (172, 1173072373), (212, 951737963), (242, 833753918), (473, 426571772), (484, 416876959), (583, 346086532), (946, 213285886), (1166, 173043266), (1892, 106642943), (2279, 88533764), (2332, 86521633), (4558, 44266882), (5203, 38779252), (6413, 31462412), (9116, 22133441), (10406, 19389626), (12826, 15731206), (20812, 9694813), (25069, 8048524), (25652, 7865603), (50138, 4024262), (100276, 2012131), (182921, 1103036), (275759, 731684), (365842, 551518)]