202566408

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:299

約数の個数: 128

約数和(自身を含む): 571069440

約数和(自身を除く): 368503032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 101, 107, 132, 142, 202, 213, 214, 264, 284, 303, 321, 404, 426, 428, 568, 606, 642, 781, 808, 852, 856, 1111, 1177, 1212, 1284, 1562, 1704, 2222, 2343, 2354, 2424, 2568, 3124, 3333, 3531, 4444, 4686, 4708, 6248, 6666, 7062, 7171, 7597, 8888, 9372, 9416, 10807, 13332, 14124, 14342, 15194, 18744, 21513, 21614, 22791, 26664, 28248, 28684, 30388, 32421, 43026, 43228, 45582, 57368, 60776, 64842, 78881, 83567, 86052, 86456, 91164, 118877, 129684, 157762, 167134, 172104, 182328, 236643, 237754, 250701, 259368, 315524, 334268, 356631, 473286, 475508, 501402, 631048, 668536, 713262, 767297, 946572, 951016, 1002804, 1426524, 1534594, 1893144, 2005608, 2301891, 2853048, 3069188, 4603782, 6138376, 8440267, 9207564, 16880534, 18415128, 25320801, 33761068, 50641602, 67522136, 101283204, 202566408]

約数ペア:

[(1, 202566408), (2, 101283204), (3, 67522136), (4, 50641602), (6, 33761068), (8, 25320801), (11, 18415128), (12, 16880534), (22, 9207564), (24, 8440267), (33, 6138376), (44, 4603782), (66, 3069188), (71, 2853048), (88, 2301891), (101, 2005608), (107, 1893144), (132, 1534594), (142, 1426524), (202, 1002804), (213, 951016), (214, 946572), (264, 767297), (284, 713262), (303, 668536), (321, 631048), (404, 501402), (426, 475508), (428, 473286), (568, 356631), (606, 334268), (642, 315524), (781, 259368), (808, 250701), (852, 237754), (856, 236643), (1111, 182328), (1177, 172104), (1212, 167134), (1284, 157762), (1562, 129684), (1704, 118877), (2222, 91164), (2343, 86456), (2354, 86052), (2424, 83567), (2568, 78881), (3124, 64842), (3333, 60776), (3531, 57368), (4444, 45582), (4686, 43228), (4708, 43026), (6248, 32421), (6666, 30388), (7062, 28684), (7171, 28248), (7597, 26664), (8888, 22791), (9372, 21614), (9416, 21513), (10807, 18744), (13332, 15194), (14124, 14342)]