207424098

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7517}}^1$

素因数の和:7608

約数の個数: 64

約数和(自身を含む): 534078720

約数和(自身を除く): 326654622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 126, 146, 189, 219, 378, 438, 511, 657, 1022, 1314, 1533, 1971, 3066, 3942, 4599, 7517, 9198, 13797, 15034, 22551, 27594, 45102, 52619, 67653, 105238, 135306, 157857, 202959, 315714, 405918, 473571, 548741, 947142, 1097482, 1420713, 1646223, 2841426, 3292446, 3841187, 4938669, 7682374, 9877338, 11523561, 14816007, 23047122, 29632014, 34570683, 69141366, 103712049, 207424098]

約数ペア:

[(1, 207424098), (2, 103712049), (3, 69141366), (6, 34570683), (7, 29632014), (9, 23047122), (14, 14816007), (18, 11523561), (21, 9877338), (27, 7682374), (42, 4938669), (54, 3841187), (63, 3292446), (73, 2841426), (126, 1646223), (146, 1420713), (189, 1097482), (219, 947142), (378, 548741), (438, 473571), (511, 405918), (657, 315714), (1022, 202959), (1314, 157857), (1533, 135306), (1971, 105238), (3066, 67653), (3942, 52619), (4599, 45102), (7517, 27594), (9198, 22551), (13797, 15034)]