206487072

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{65179}}^1$

素因数の和:65206

約数の個数: 72

約数和(自身を含む): 640589040

約数和(自身を除く): 434101968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 65179, 130358, 195537, 260716, 391074, 521432, 586611, 716969, 782148, 1042864, 1173222, 1433938, 1564296, 2085728, 2150907, 2346444, 2867876, 3128592, 4301814, 4692888, 5735752, 6257184, 6452721, 8603628, 9385776, 11471504, 12905442, 17207256, 18771552, 22943008, 25810884, 34414512, 51621768, 68829024, 103243536, 206487072]

約数ペア:

[(1, 206487072), (2, 103243536), (3, 68829024), (4, 51621768), (6, 34414512), (8, 25810884), (9, 22943008), (11, 18771552), (12, 17207256), (16, 12905442), (18, 11471504), (22, 9385776), (24, 8603628), (32, 6452721), (33, 6257184), (36, 5735752), (44, 4692888), (48, 4301814), (66, 3128592), (72, 2867876), (88, 2346444), (96, 2150907), (99, 2085728), (132, 1564296), (144, 1433938), (176, 1173222), (198, 1042864), (264, 782148), (288, 716969), (352, 586611), (396, 521432), (528, 391074), (792, 260716), (1056, 195537), (1584, 130358), (3168, 65179)]