210008668048

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{2458427}}^1$

素因数の和:2458735

約数の個数: 40

約数和(自身を含む): 429831551520

約数和(自身を除く): 219822883472

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 281, 304, 562, 1124, 2248, 4496, 5339, 10678, 21356, 42712, 85424, 2458427, 4916854, 9833708, 19667416, 39334832, 46710113, 93420226, 186840452, 373680904, 690817987, 747361808, 1381635974, 2763271948, 5526543896, 11053087792, 13125541753, 26251083506, 52502167012, 105004334024, 210008668048]

約数ペア:

[(1, 210008668048), (2, 105004334024), (4, 52502167012), (8, 26251083506), (16, 13125541753), (19, 11053087792), (38, 5526543896), (76, 2763271948), (152, 1381635974), (281, 747361808), (304, 690817987), (562, 373680904), (1124, 186840452), (2248, 93420226), (4496, 46710113), (5339, 39334832), (10678, 19667416), (21356, 9833708), (42712, 4916854), (85424, 2458427)]