206486016

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^3\times {\mathrm{101}}^1$

素因数の和:155

約数の個数: 160

約数和(自身を含む): 611050176

約数和(自身を除く): 404564160

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 101, 121, 128, 132, 176, 192, 202, 242, 256, 264, 303, 352, 363, 384, 404, 484, 512, 528, 606, 704, 726, 768, 808, 968, 1056, 1111, 1212, 1331, 1408, 1452, 1536, 1616, 1936, 2112, 2222, 2424, 2662, 2816, 2904, 3232, 3333, 3872, 3993, 4224, 4444, 4848, 5324, 5632, 5808, 6464, 6666, 7744, 7986, 8448, 8888, 9696, 10648, 11616, 12221, 12928, 13332, 15488, 15972, 16896, 17776, 19392, 21296, 23232, 24442, 25856, 26664, 30976, 31944, 35552, 36663, 38784, 42592, 46464, 48884, 51712, 53328, 61952, 63888, 71104, 73326, 77568, 85184, 92928, 97768, 106656, 127776, 134431, 142208, 146652, 155136, 170368, 185856, 195536, 213312, 255552, 268862, 284416, 293304, 340736, 391072, 403293, 426624, 511104, 537724, 568832, 586608, 681472, 782144, 806586, 853248, 1022208, 1075448, 1173216, 1564288, 1613172, 1706496, 2044416, 2150896, 2346432, 3128576, 3226344, 4301792, 4692864, 6257152, 6452688, 8603584, 9385728, 12905376, 17207168, 18771456, 25810752, 34414336, 51621504, 68828672, 103243008, 206486016]

約数ペア:

[(1, 206486016), (2, 103243008), (3, 68828672), (4, 51621504), (6, 34414336), (8, 25810752), (11, 18771456), (12, 17207168), (16, 12905376), (22, 9385728), (24, 8603584), (32, 6452688), (33, 6257152), (44, 4692864), (48, 4301792), (64, 3226344), (66, 3128576), (88, 2346432), (96, 2150896), (101, 2044416), (121, 1706496), (128, 1613172), (132, 1564288), (176, 1173216), (192, 1075448), (202, 1022208), (242, 853248), (256, 806586), (264, 782144), (303, 681472), (352, 586608), (363, 568832), (384, 537724), (404, 511104), (484, 426624), (512, 403293), (528, 391072), (606, 340736), (704, 293304), (726, 284416), (768, 268862), (808, 255552), (968, 213312), (1056, 195536), (1111, 185856), (1212, 170368), (1331, 155136), (1408, 146652), (1452, 142208), (1536, 134431), (1616, 127776), (1936, 106656), (2112, 97768), (2222, 92928), (2424, 85184), (2662, 77568), (2816, 73326), (2904, 71104), (3232, 63888), (3333, 61952), (3872, 53328), (3993, 51712), (4224, 48884), (4444, 46464), (4848, 42592), (5324, 38784), (5632, 36663), (5808, 35552), (6464, 31944), (6666, 30976), (7744, 26664), (7986, 25856), (8448, 24442), (8888, 23232), (9696, 21296), (10648, 19392), (11616, 17776), (12221, 16896), (12928, 15972), (13332, 15488)]