121268378

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4211}}^1$

素因数の和:4259

約数の個数: 48

約数和(自身を含む): 242004672

約数和(自身を除く): 120736294

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 121, 154, 187, 238, 242, 374, 847, 1309, 1694, 2057, 2618, 4114, 4211, 8422, 14399, 28798, 29477, 46321, 58954, 71587, 92642, 143174, 324247, 501109, 509531, 648494, 787457, 1002218, 1019062, 1574914, 3566717, 5512199, 7133434, 8662027, 11024398, 17324054, 60634189, 121268378]

約数ペア:

[(1, 121268378), (2, 60634189), (7, 17324054), (11, 11024398), (14, 8662027), (17, 7133434), (22, 5512199), (34, 3566717), (77, 1574914), (119, 1019062), (121, 1002218), (154, 787457), (187, 648494), (238, 509531), (242, 501109), (374, 324247), (847, 143174), (1309, 92642), (1694, 71587), (2057, 58954), (2618, 46321), (4114, 29477), (4211, 28798), (8422, 14399)]