231755706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{937}}^1$

素因数の和:1116

約数の個数: 96

約数和(自身を含む): 622771968

約数和(自身を除く): 391016262

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 151, 182, 234, 273, 302, 453, 546, 819, 906, 937, 1057, 1359, 1638, 1874, 1963, 2114, 2718, 2811, 3171, 3926, 5622, 5889, 6342, 6559, 8433, 9513, 11778, 12181, 13118, 13741, 16866, 17667, 19026, 19677, 24362, 27482, 35334, 36543, 39354, 41223, 59031, 73086, 82446, 85267, 109629, 118062, 123669, 141487, 170534, 219258, 247338, 255801, 282974, 424461, 511602, 767403, 848922, 990409, 1273383, 1534806, 1839331, 1980818, 2546766, 2971227, 3678662, 5517993, 5942454, 8913681, 11035986, 12875317, 16553979, 17827362, 25750634, 33107958, 38625951, 77251902, 115877853, 231755706]

約数ペア:

[(1, 231755706), (2, 115877853), (3, 77251902), (6, 38625951), (7, 33107958), (9, 25750634), (13, 17827362), (14, 16553979), (18, 12875317), (21, 11035986), (26, 8913681), (39, 5942454), (42, 5517993), (63, 3678662), (78, 2971227), (91, 2546766), (117, 1980818), (126, 1839331), (151, 1534806), (182, 1273383), (234, 990409), (273, 848922), (302, 767403), (453, 511602), (546, 424461), (819, 282974), (906, 255801), (937, 247338), (1057, 219258), (1359, 170534), (1638, 141487), (1874, 123669), (1963, 118062), (2114, 109629), (2718, 85267), (2811, 82446), (3171, 73086), (3926, 59031), (5622, 41223), (5889, 39354), (6342, 36543), (6559, 35334), (8433, 27482), (9513, 24362), (11778, 19677), (12181, 19026), (13118, 17667), (13741, 16866)]