208953042816

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2507597}}^1$

素因数の和:2507652

約数の個数: 128

約数和(自身を含む): 654783989760

約数和(自身を除く): 445830946944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 336, 372, 384, 434, 448, 496, 651, 672, 744, 868, 896, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2688, 2976, 3472, 3968, 5208, 5952, 6944, 10416, 11904, 13888, 20832, 27776, 41664, 83328, 2507597, 5015194, 7522791, 10030388, 15045582, 17553179, 20060776, 30091164, 35106358, 40121552, 52659537, 60182328, 70212716, 77735507, 80243104, 105319074, 120364656, 140425432, 155471014, 160486208, 210638148, 233206521, 240729312, 280850864, 310942028, 320972416, 421276296, 466413042, 481458624, 544148549, 561701728, 621884056, 842552592, 932826084, 962917248, 1088297098, 1123403456, 1243768112, 1632445647, 1685105184, 1865652168, 2176594196, 2246806912, 2487536224, 3264891294, 3370210368, 3731304336, 4353188392, 4975072448, 6529782588, 6740420736, 7462608672, 8706376784, 9950144896, 13059565176, 14925217344, 17412753568, 26119130352, 29850434688, 34825507136, 52238260704, 69651014272, 104476521408, 208953042816]

約数ペア:

[(1, 208953042816), (2, 104476521408), (3, 69651014272), (4, 52238260704), (6, 34825507136), (7, 29850434688), (8, 26119130352), (12, 17412753568), (14, 14925217344), (16, 13059565176), (21, 9950144896), (24, 8706376784), (28, 7462608672), (31, 6740420736), (32, 6529782588), (42, 4975072448), (48, 4353188392), (56, 3731304336), (62, 3370210368), (64, 3264891294), (84, 2487536224), (93, 2246806912), (96, 2176594196), (112, 1865652168), (124, 1685105184), (128, 1632445647), (168, 1243768112), (186, 1123403456), (192, 1088297098), (217, 962917248), (224, 932826084), (248, 842552592), (336, 621884056), (372, 561701728), (384, 544148549), (434, 481458624), (448, 466413042), (496, 421276296), (651, 320972416), (672, 310942028), (744, 280850864), (868, 240729312), (896, 233206521), (992, 210638148), (1302, 160486208), (1344, 155471014), (1488, 140425432), (1736, 120364656), (1984, 105319074), (2604, 80243104), (2688, 77735507), (2976, 70212716), (3472, 60182328), (3968, 52659537), (5208, 40121552), (5952, 35106358), (6944, 30091164), (10416, 20060776), (11904, 17553179), (13888, 15045582), (20832, 10030388), (27776, 7522791), (41664, 5015194), (83328, 2507597)]