207860503864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1371763}}^1$

素因数の和:1371860

約数の個数: 64

約数和(自身を含む): 442476195840

約数和(自身を除く): 234615691976

約数列:

[1, 2, 4, 8, 13, 26, 31, 47, 52, 62, 94, 104, 124, 188, 248, 376, 403, 611, 806, 1222, 1457, 1612, 2444, 2914, 3224, 4888, 5828, 11656, 18941, 37882, 75764, 151528, 1371763, 2743526, 5487052, 10974104, 17832919, 35665838, 42524653, 64472861, 71331676, 85049306, 128945722, 142663352, 170098612, 257891444, 340197224, 515782888, 552820489, 838147193, 1105640978, 1676294386, 1998658691, 2211281956, 3352588772, 3997317382, 4422563912, 6705177544, 7994634764, 15989269528, 25982562983, 51965125966, 103930251932, 207860503864]

約数ペア:

[(1, 207860503864), (2, 103930251932), (4, 51965125966), (8, 25982562983), (13, 15989269528), (26, 7994634764), (31, 6705177544), (47, 4422563912), (52, 3997317382), (62, 3352588772), (94, 2211281956), (104, 1998658691), (124, 1676294386), (188, 1105640978), (248, 838147193), (376, 552820489), (403, 515782888), (611, 340197224), (806, 257891444), (1222, 170098612), (1457, 142663352), (1612, 128945722), (2444, 85049306), (2914, 71331676), (3224, 64472861), (4888, 42524653), (5828, 35665838), (11656, 17832919), (18941, 10974104), (37882, 5487052), (75764, 2743526), (151528, 1371763)]