141370292

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:541

約数の個数: 72

約数和(自身を含む): 303367680

約数和(自身を除く): 161997388

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 53, 62, 98, 106, 124, 196, 212, 217, 371, 434, 439, 742, 868, 878, 1484, 1519, 1643, 1756, 2597, 3038, 3073, 3286, 5194, 6076, 6146, 6572, 10388, 11501, 12292, 13609, 21511, 23002, 23267, 27218, 43022, 46004, 46534, 54436, 80507, 86044, 93068, 95263, 161014, 162869, 190526, 322028, 325738, 381052, 651476, 666841, 721277, 1140083, 1333682, 1442554, 2280166, 2667364, 2885108, 4560332, 5048939, 10097878, 20195756, 35342573, 70685146, 141370292]

約数ペア:

[(1, 141370292), (2, 70685146), (4, 35342573), (7, 20195756), (14, 10097878), (28, 5048939), (31, 4560332), (49, 2885108), (53, 2667364), (62, 2280166), (98, 1442554), (106, 1333682), (124, 1140083), (196, 721277), (212, 666841), (217, 651476), (371, 381052), (434, 325738), (439, 322028), (742, 190526), (868, 162869), (878, 161014), (1484, 95263), (1519, 93068), (1643, 86044), (1756, 80507), (2597, 54436), (3038, 46534), (3073, 46004), (3286, 43022), (5194, 27218), (6076, 23267), (6146, 23002), (6572, 21511), (10388, 13609), (11501, 12292)]