233994132

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2129}}^1$

素因数の和:2253

約数の個数: 72

約数和(自身を含む): 614053440

約数和(自身を除く): 380059308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 71, 86, 129, 142, 172, 213, 258, 284, 387, 426, 516, 639, 774, 852, 1278, 1548, 2129, 2556, 3053, 4258, 6106, 6387, 8516, 9159, 12212, 12774, 18318, 19161, 25548, 27477, 36636, 38322, 54954, 76644, 91547, 109908, 151159, 183094, 274641, 302318, 366188, 453477, 549282, 604636, 823923, 906954, 1098564, 1360431, 1647846, 1813908, 2720862, 3295692, 5441724, 6499837, 12999674, 19499511, 25999348, 38999022, 58498533, 77998044, 116997066, 233994132]

約数ペア:

[(1, 233994132), (2, 116997066), (3, 77998044), (4, 58498533), (6, 38999022), (9, 25999348), (12, 19499511), (18, 12999674), (36, 6499837), (43, 5441724), (71, 3295692), (86, 2720862), (129, 1813908), (142, 1647846), (172, 1360431), (213, 1098564), (258, 906954), (284, 823923), (387, 604636), (426, 549282), (516, 453477), (639, 366188), (774, 302318), (852, 274641), (1278, 183094), (1548, 151159), (2129, 109908), (2556, 91547), (3053, 76644), (4258, 54954), (6106, 38322), (6387, 36636), (8516, 27477), (9159, 25548), (12212, 19161), (12774, 18318)]