202144446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{21977}}^1$

素因数の和:22065

約数の個数: 48

約数和(自身を含む): 507428064

約数和(自身を除く): 305283618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1533, 3066, 4599, 9198, 21977, 43954, 65931, 131862, 153839, 197793, 307678, 395586, 461517, 923034, 1384551, 1604321, 2769102, 3208642, 4812963, 9625926, 11230247, 14438889, 22460494, 28877778, 33690741, 67381482, 101072223, 202144446]

約数ペア:

[(1, 202144446), (2, 101072223), (3, 67381482), (6, 33690741), (7, 28877778), (9, 22460494), (14, 14438889), (18, 11230247), (21, 9625926), (42, 4812963), (63, 3208642), (73, 2769102), (126, 1604321), (146, 1384551), (219, 923034), (438, 461517), (511, 395586), (657, 307678), (1022, 197793), (1314, 153839), (1533, 131862), (3066, 65931), (4599, 43954), (9198, 21977)]