204619968

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2671}}^1$

素因数の和:2715

約数の個数: 168

約数和(自身を含む): 705835520

約数和(自身を除く): 501215552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 399, 448, 456, 504, 532, 576, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1216, 1344, 1368, 1596, 1824, 2016, 2128, 2394, 2671, 2736, 3192, 3648, 4032, 4256, 4788, 5342, 5472, 6384, 8013, 8512, 9576, 10684, 10944, 12768, 16026, 18697, 19152, 21368, 24039, 25536, 32052, 37394, 38304, 42736, 48078, 50749, 56091, 64104, 74788, 76608, 85472, 96156, 101498, 112182, 128208, 149576, 152247, 168273, 170944, 192312, 202996, 224364, 256416, 299152, 304494, 336546, 355243, 384624, 405992, 448728, 456741, 512832, 598304, 608988, 673092, 710486, 769248, 811984, 897456, 913482, 1065729, 1196608, 1217976, 1346184, 1420972, 1538496, 1623968, 1794912, 1826964, 2131458, 2435952, 2692368, 2841944, 3197187, 3247936, 3589824, 3653928, 4262916, 4871904, 5384736, 5683888, 6394374, 7307856, 8525832, 9743808, 10769472, 11367776, 12788748, 14615712, 17051664, 22735552, 25577496, 29231424, 34103328, 51154992, 68206656, 102309984, 204619968]

約数ペア:

[(1, 204619968), (2, 102309984), (3, 68206656), (4, 51154992), (6, 34103328), (7, 29231424), (8, 25577496), (9, 22735552), (12, 17051664), (14, 14615712), (16, 12788748), (18, 11367776), (19, 10769472), (21, 9743808), (24, 8525832), (28, 7307856), (32, 6394374), (36, 5683888), (38, 5384736), (42, 4871904), (48, 4262916), (56, 3653928), (57, 3589824), (63, 3247936), (64, 3197187), (72, 2841944), (76, 2692368), (84, 2435952), (96, 2131458), (112, 1826964), (114, 1794912), (126, 1623968), (133, 1538496), (144, 1420972), (152, 1346184), (168, 1217976), (171, 1196608), (192, 1065729), (224, 913482), (228, 897456), (252, 811984), (266, 769248), (288, 710486), (304, 673092), (336, 608988), (342, 598304), (399, 512832), (448, 456741), (456, 448728), (504, 405992), (532, 384624), (576, 355243), (608, 336546), (672, 304494), (684, 299152), (798, 256416), (912, 224364), (1008, 202996), (1064, 192312), (1197, 170944), (1216, 168273), (1344, 152247), (1368, 149576), (1596, 128208), (1824, 112182), (2016, 101498), (2128, 96156), (2394, 85472), (2671, 76608), (2736, 74788), (3192, 64104), (3648, 56091), (4032, 50749), (4256, 48078), (4788, 42736), (5342, 38304), (5472, 37394), (6384, 32052), (8013, 25536), (8512, 24039), (9576, 21368), (10684, 19152), (10944, 18697), (12768, 16026)]