221773314

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{32797}}^1$

素因数の和:32839

約数の個数: 48

約数和(自身を含む): 538411968

約数和(自身を除く): 316638654

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 6762, 32797, 65594, 98391, 196782, 229579, 459158, 688737, 754331, 1377474, 1508662, 1607053, 2262993, 3214106, 4525986, 4821159, 5280317, 9642318, 10560634, 15840951, 31681902, 36962219, 73924438, 110886657, 221773314]

約数ペア:

[(1, 221773314), (2, 110886657), (3, 73924438), (6, 36962219), (7, 31681902), (14, 15840951), (21, 10560634), (23, 9642318), (42, 5280317), (46, 4821159), (49, 4525986), (69, 3214106), (98, 2262993), (138, 1607053), (147, 1508662), (161, 1377474), (294, 754331), (322, 688737), (483, 459158), (966, 229579), (1127, 196782), (2254, 98391), (3381, 65594), (6762, 32797)]