201732090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6911}}^1$

素因数の和:7067

約数の個数: 64

約数和(自身を含む): 557383680

約数和(自身を除く): 355651590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 139, 210, 278, 417, 695, 834, 973, 1390, 1946, 2085, 2919, 4170, 4865, 5838, 6911, 9730, 13822, 14595, 20733, 29190, 34555, 41466, 48377, 69110, 96754, 103665, 145131, 207330, 241885, 290262, 483770, 725655, 960629, 1451310, 1921258, 2881887, 4803145, 5763774, 6724403, 9606290, 13448806, 14409435, 20173209, 28818870, 33622015, 40346418, 67244030, 100866045, 201732090]

約数ペア:

[(1, 201732090), (2, 100866045), (3, 67244030), (5, 40346418), (6, 33622015), (7, 28818870), (10, 20173209), (14, 14409435), (15, 13448806), (21, 9606290), (30, 6724403), (35, 5763774), (42, 4803145), (70, 2881887), (105, 1921258), (139, 1451310), (210, 960629), (278, 725655), (417, 483770), (695, 290262), (834, 241885), (973, 207330), (1390, 145131), (1946, 103665), (2085, 96754), (2919, 69110), (4170, 48377), (4865, 41466), (5838, 34555), (6911, 29190), (9730, 20733), (13822, 14595)]