231445368

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:522

約数の個数: 192

約数和(自身を含む): 790732800

約数和(自身を除く): 559287432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 109, 126, 132, 154, 168, 198, 218, 231, 252, 264, 308, 327, 383, 396, 436, 462, 504, 616, 654, 693, 763, 766, 792, 872, 924, 981, 1149, 1199, 1308, 1386, 1526, 1532, 1848, 1962, 2289, 2298, 2398, 2616, 2681, 2772, 3052, 3064, 3447, 3597, 3924, 4213, 4578, 4596, 4796, 5362, 5544, 6104, 6867, 6894, 7194, 7848, 8043, 8393, 8426, 9156, 9192, 9592, 10724, 10791, 12639, 13734, 13788, 14388, 16086, 16786, 16852, 18312, 21448, 21582, 24129, 25179, 25278, 27468, 27576, 28776, 29491, 32172, 33572, 33704, 37917, 41747, 43164, 48258, 50358, 50556, 54936, 58982, 64344, 67144, 75537, 75834, 83494, 86328, 88473, 96516, 100716, 101112, 117964, 125241, 151074, 151668, 166988, 176946, 193032, 201432, 235928, 250482, 265419, 292229, 302148, 303336, 333976, 353892, 375723, 459217, 500964, 530838, 584458, 604296, 707784, 751446, 876687, 918434, 1001928, 1061676, 1168916, 1377651, 1502892, 1753374, 1836868, 2123352, 2337832, 2630061, 2755302, 3005784, 3214519, 3506748, 3673736, 4132953, 5260122, 5510604, 6429038, 7013496, 8265906, 9643557, 10520244, 11021208, 12858076, 16531812, 19287114, 21040488, 25716152, 28930671, 33063624, 38574228, 57861342, 77148456, 115722684, 231445368]

約数ペア:

[(1, 231445368), (2, 115722684), (3, 77148456), (4, 57861342), (6, 38574228), (7, 33063624), (8, 28930671), (9, 25716152), (11, 21040488), (12, 19287114), (14, 16531812), (18, 12858076), (21, 11021208), (22, 10520244), (24, 9643557), (28, 8265906), (33, 7013496), (36, 6429038), (42, 5510604), (44, 5260122), (56, 4132953), (63, 3673736), (66, 3506748), (72, 3214519), (77, 3005784), (84, 2755302), (88, 2630061), (99, 2337832), (109, 2123352), (126, 1836868), (132, 1753374), (154, 1502892), (168, 1377651), (198, 1168916), (218, 1061676), (231, 1001928), (252, 918434), (264, 876687), (308, 751446), (327, 707784), (383, 604296), (396, 584458), (436, 530838), (462, 500964), (504, 459217), (616, 375723), (654, 353892), (693, 333976), (763, 303336), (766, 302148), (792, 292229), (872, 265419), (924, 250482), (981, 235928), (1149, 201432), (1199, 193032), (1308, 176946), (1386, 166988), (1526, 151668), (1532, 151074), (1848, 125241), (1962, 117964), (2289, 101112), (2298, 100716), (2398, 96516), (2616, 88473), (2681, 86328), (2772, 83494), (3052, 75834), (3064, 75537), (3447, 67144), (3597, 64344), (3924, 58982), (4213, 54936), (4578, 50556), (4596, 50358), (4796, 48258), (5362, 43164), (5544, 41747), (6104, 37917), (6867, 33704), (6894, 33572), (7194, 32172), (7848, 29491), (8043, 28776), (8393, 27576), (8426, 27468), (9156, 25278), (9192, 25179), (9592, 24129), (10724, 21582), (10791, 21448), (12639, 18312), (13734, 16852), (13788, 16786), (14388, 16086)]