186708496

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{2381}}^1$

素因数の和:2444

約数の個数: 60

約数和(自身を含む): 405392580

約数和(自身を除く): 218684084

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 169, 208, 232, 338, 377, 464, 676, 754, 1352, 1508, 2381, 2704, 3016, 4762, 4901, 6032, 9524, 9802, 19048, 19604, 30953, 38096, 39208, 61906, 69049, 78416, 123812, 138098, 247624, 276196, 402389, 495248, 552392, 804778, 897637, 1104784, 1609556, 1795274, 3219112, 3590548, 6438224, 7181096, 11669281, 14362192, 23338562, 46677124, 93354248, 186708496]

約数ペア:

[(1, 186708496), (2, 93354248), (4, 46677124), (8, 23338562), (13, 14362192), (16, 11669281), (26, 7181096), (29, 6438224), (52, 3590548), (58, 3219112), (104, 1795274), (116, 1609556), (169, 1104784), (208, 897637), (232, 804778), (338, 552392), (377, 495248), (464, 402389), (676, 276196), (754, 247624), (1352, 138098), (1508, 123812), (2381, 78416), (2704, 69049), (3016, 61906), (4762, 39208), (4901, 38096), (6032, 30953), (9524, 19604), (9802, 19048)]