210733614

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{18379}}^1$

素因数の和:18414

約数の個数: 72

約数和(自身を含む): 572022360

約数和(自身を除く): 361288746

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 18379, 36758, 55137, 110274, 128653, 165411, 238927, 257306, 330822, 385959, 477854, 716781, 771918, 900571, 1157877, 1433562, 1672489, 1801142, 2150343, 2315754, 2701713, 3344978, 4300686, 5017467, 5403426, 8105139, 10034934, 11707423, 15052401, 16210278, 23414846, 30104802, 35122269, 70244538, 105366807, 210733614]

約数ペア:

[(1, 210733614), (2, 105366807), (3, 70244538), (6, 35122269), (7, 30104802), (9, 23414846), (13, 16210278), (14, 15052401), (18, 11707423), (21, 10034934), (26, 8105139), (39, 5403426), (42, 5017467), (49, 4300686), (63, 3344978), (78, 2701713), (91, 2315754), (98, 2150343), (117, 1801142), (126, 1672489), (147, 1433562), (182, 1157877), (234, 900571), (273, 771918), (294, 716781), (441, 477854), (546, 385959), (637, 330822), (819, 257306), (882, 238927), (1274, 165411), (1638, 128653), (1911, 110274), (3822, 55137), (5733, 36758), (11466, 18379)]