210008901076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3238679}}^1$

素因数の和:3238768

約数の個数: 48

約数和(自身を含む): 418955644800

約数和(自身を除く): 208946743724

約数列:

[1, 2, 4, 13, 26, 29, 43, 52, 58, 86, 116, 172, 377, 559, 754, 1118, 1247, 1508, 2236, 2494, 4988, 16211, 32422, 64844, 3238679, 6477358, 12954716, 42102827, 84205654, 93921691, 139263197, 168411308, 187843382, 278526394, 375686764, 557052788, 1220981983, 1810421561, 2441963966, 3620843122, 4038632713, 4883927932, 7241686244, 8077265426, 16154530852, 52502225269, 105004450538, 210008901076]

約数ペア:

[(1, 210008901076), (2, 105004450538), (4, 52502225269), (13, 16154530852), (26, 8077265426), (29, 7241686244), (43, 4883927932), (52, 4038632713), (58, 3620843122), (86, 2441963966), (116, 1810421561), (172, 1220981983), (377, 557052788), (559, 375686764), (754, 278526394), (1118, 187843382), (1247, 168411308), (1508, 139263197), (2236, 93921691), (2494, 84205654), (4988, 42102827), (16211, 12954716), (32422, 6477358), (64844, 3238679)]