133622896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1289}}^1$

素因数の和:1358

約数の個数: 80

約数和(自身を含む): 307123200

約数和(自身を除く): 173500304

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 38, 44, 62, 76, 88, 124, 152, 176, 209, 248, 304, 341, 418, 496, 589, 682, 836, 1178, 1289, 1364, 1672, 2356, 2578, 2728, 3344, 4712, 5156, 5456, 6479, 9424, 10312, 12958, 14179, 20624, 24491, 25916, 28358, 39959, 48982, 51832, 56716, 79918, 97964, 103664, 113432, 159836, 195928, 226864, 269401, 319672, 391856, 439549, 538802, 639344, 759221, 879098, 1077604, 1518442, 1758196, 2155208, 3036884, 3516392, 4310416, 6073768, 7032784, 8351431, 12147536, 16702862, 33405724, 66811448, 133622896]

約数ペア:

[(1, 133622896), (2, 66811448), (4, 33405724), (8, 16702862), (11, 12147536), (16, 8351431), (19, 7032784), (22, 6073768), (31, 4310416), (38, 3516392), (44, 3036884), (62, 2155208), (76, 1758196), (88, 1518442), (124, 1077604), (152, 879098), (176, 759221), (209, 639344), (248, 538802), (304, 439549), (341, 391856), (418, 319672), (496, 269401), (589, 226864), (682, 195928), (836, 159836), (1178, 113432), (1289, 103664), (1364, 97964), (1672, 79918), (2356, 56716), (2578, 51832), (2728, 48982), (3344, 39959), (4712, 28358), (5156, 25916), (5456, 24491), (6479, 20624), (9424, 14179), (10312, 12958)]