236927152

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:447

約数の個数: 120

約数和(自身を含む): 591337152

約数和(自身を除く): 354410000

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 83, 88, 98, 112, 154, 166, 176, 196, 308, 331, 332, 392, 539, 581, 616, 662, 664, 784, 913, 1078, 1162, 1232, 1324, 1328, 1826, 2156, 2317, 2324, 2648, 3641, 3652, 4067, 4312, 4634, 4648, 5296, 6391, 7282, 7304, 8134, 8624, 9268, 9296, 12782, 14564, 14608, 16219, 16268, 18536, 25487, 25564, 27473, 29128, 32438, 32536, 37072, 44737, 50974, 51128, 54946, 58256, 64876, 65072, 89474, 101948, 102256, 109892, 129752, 178409, 178948, 192311, 203896, 219784, 259504, 302203, 356818, 357896, 384622, 407792, 439568, 604406, 713636, 715792, 769244, 1208812, 1346177, 1427272, 1538488, 2115421, 2417624, 2692354, 2854544, 3076976, 4230842, 4835248, 5384708, 8461684, 10769416, 14807947, 16923368, 21538832, 29615894, 33846736, 59231788, 118463576, 236927152]

約数ペア:

[(1, 236927152), (2, 118463576), (4, 59231788), (7, 33846736), (8, 29615894), (11, 21538832), (14, 16923368), (16, 14807947), (22, 10769416), (28, 8461684), (44, 5384708), (49, 4835248), (56, 4230842), (77, 3076976), (83, 2854544), (88, 2692354), (98, 2417624), (112, 2115421), (154, 1538488), (166, 1427272), (176, 1346177), (196, 1208812), (308, 769244), (331, 715792), (332, 713636), (392, 604406), (539, 439568), (581, 407792), (616, 384622), (662, 357896), (664, 356818), (784, 302203), (913, 259504), (1078, 219784), (1162, 203896), (1232, 192311), (1324, 178948), (1328, 178409), (1826, 129752), (2156, 109892), (2317, 102256), (2324, 101948), (2648, 89474), (3641, 65072), (3652, 64876), (4067, 58256), (4312, 54946), (4634, 51128), (4648, 50974), (5296, 44737), (6391, 37072), (7282, 32536), (7304, 32438), (8134, 29128), (8624, 27473), (9268, 25564), (9296, 25487), (12782, 18536), (14564, 16268), (14608, 16219)]