210855834

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{24977}}^1$

素因数の和:25059

約数の個数: 48

約数和(自身を含む): 529933248

約数和(自身を除く): 319077414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 4221, 8442, 24977, 49954, 74931, 149862, 174839, 224793, 349678, 449586, 524517, 1049034, 1573551, 1673459, 3147102, 3346918, 5020377, 10040754, 11714213, 15061131, 23428426, 30122262, 35142639, 70285278, 105427917, 210855834]

約数ペア:

[(1, 210855834), (2, 105427917), (3, 70285278), (6, 35142639), (7, 30122262), (9, 23428426), (14, 15061131), (18, 11714213), (21, 10040754), (42, 5020377), (63, 3346918), (67, 3147102), (126, 1673459), (134, 1573551), (201, 1049034), (402, 524517), (469, 449586), (603, 349678), (938, 224793), (1206, 174839), (1407, 149862), (2814, 74931), (4221, 49954), (8442, 24977)]