209962116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{64091}}^1$

素因数の和:64121

約数の個数: 72

約数和(自身を含む): 653225664

約数和(自身を除く): 443263548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 64091, 128182, 192273, 256364, 384546, 448637, 576819, 769092, 833183, 897274, 1153638, 1345911, 1666366, 1794548, 2307276, 2499549, 2691822, 3332732, 4037733, 4999098, 5383644, 5832281, 7498647, 8075466, 9998196, 11664562, 14997294, 16150932, 17496843, 23329124, 29994588, 34993686, 52490529, 69987372, 104981058, 209962116]

約数ペア:

[(1, 209962116), (2, 104981058), (3, 69987372), (4, 52490529), (6, 34993686), (7, 29994588), (9, 23329124), (12, 17496843), (13, 16150932), (14, 14997294), (18, 11664562), (21, 9998196), (26, 8075466), (28, 7498647), (36, 5832281), (39, 5383644), (42, 4999098), (52, 4037733), (63, 3332732), (78, 2691822), (84, 2499549), (91, 2307276), (117, 1794548), (126, 1666366), (156, 1345911), (182, 1153638), (234, 897274), (252, 833183), (273, 769092), (364, 576819), (468, 448637), (546, 384546), (819, 256364), (1092, 192273), (1638, 128182), (3276, 64091)]