203951034

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{25693}}^1$

素因数の和:25721

約数の個数: 60

約数和(自身を含む): 531634554

約数和(自身を除く): 327683520

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1134, 1323, 2646, 3969, 7938, 25693, 51386, 77079, 154158, 179851, 231237, 359702, 462474, 539553, 693711, 1079106, 1258957, 1387422, 1618659, 2081133, 2517914, 3237318, 3776871, 4162266, 4855977, 7553742, 9711954, 11330613, 14567931, 22661226, 29135862, 33991839, 67983678, 101975517, 203951034]

約数ペア:

[(1, 203951034), (2, 101975517), (3, 67983678), (6, 33991839), (7, 29135862), (9, 22661226), (14, 14567931), (18, 11330613), (21, 9711954), (27, 7553742), (42, 4855977), (49, 4162266), (54, 3776871), (63, 3237318), (81, 2517914), (98, 2081133), (126, 1618659), (147, 1387422), (162, 1258957), (189, 1079106), (294, 693711), (378, 539553), (441, 462474), (567, 359702), (882, 231237), (1134, 179851), (1323, 154158), (2646, 77079), (3969, 51386), (7938, 25693)]