201597774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2311}}^1$

素因数の和:2421

約数の個数: 64

約数和(自身を含む): 482967552

約数和(自身を除く): 281369778

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 67, 93, 134, 186, 201, 217, 402, 434, 469, 651, 938, 1302, 1407, 2077, 2311, 2814, 4154, 4622, 6231, 6933, 12462, 13866, 14539, 16177, 29078, 32354, 43617, 48531, 71641, 87234, 97062, 143282, 154837, 214923, 309674, 429846, 464511, 501487, 929022, 1002974, 1083859, 1504461, 2167718, 3008922, 3251577, 4799947, 6503154, 9599894, 14399841, 28799682, 33599629, 67199258, 100798887, 201597774]

約数ペア:

[(1, 201597774), (2, 100798887), (3, 67199258), (6, 33599629), (7, 28799682), (14, 14399841), (21, 9599894), (31, 6503154), (42, 4799947), (62, 3251577), (67, 3008922), (93, 2167718), (134, 1504461), (186, 1083859), (201, 1002974), (217, 929022), (402, 501487), (434, 464511), (469, 429846), (651, 309674), (938, 214923), (1302, 154837), (1407, 143282), (2077, 97062), (2311, 87234), (2814, 71641), (4154, 48531), (4622, 43617), (6231, 32354), (6933, 29078), (12462, 16177), (13866, 14539)]