23198544

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 120

約数和(自身を含む): 69960800

約数和(自身を除く): 46762256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 61, 72, 76, 114, 122, 139, 144, 152, 171, 183, 228, 244, 278, 304, 342, 366, 417, 456, 488, 549, 556, 684, 732, 834, 912, 976, 1098, 1112, 1159, 1251, 1368, 1464, 1668, 2196, 2224, 2318, 2502, 2641, 2736, 2928, 3336, 3477, 4392, 4636, 5004, 5282, 6672, 6954, 7923, 8479, 8784, 9272, 10008, 10431, 10564, 13908, 15846, 16958, 18544, 20016, 20862, 21128, 23769, 25437, 27816, 31692, 33916, 41724, 42256, 47538, 50874, 55632, 63384, 67832, 76311, 83448, 95076, 101748, 126768, 135664, 152622, 161101, 166896, 190152, 203496, 305244, 322202, 380304, 406992, 483303, 610488, 644404, 966606, 1220976, 1288808, 1449909, 1933212, 2577616, 2899818, 3866424, 5799636, 7732848, 11599272, 23198544]

約数ペア:

[(1, 23198544), (2, 11599272), (3, 7732848), (4, 5799636), (6, 3866424), (8, 2899818), (9, 2577616), (12, 1933212), (16, 1449909), (18, 1288808), (19, 1220976), (24, 966606), (36, 644404), (38, 610488), (48, 483303), (57, 406992), (61, 380304), (72, 322202), (76, 305244), (114, 203496), (122, 190152), (139, 166896), (144, 161101), (152, 152622), (171, 135664), (183, 126768), (228, 101748), (244, 95076), (278, 83448), (304, 76311), (342, 67832), (366, 63384), (417, 55632), (456, 50874), (488, 47538), (549, 42256), (556, 41724), (684, 33916), (732, 31692), (834, 27816), (912, 25437), (976, 23769), (1098, 21128), (1112, 20862), (1159, 20016), (1251, 18544), (1368, 16958), (1464, 15846), (1668, 13908), (2196, 10564), (2224, 10431), (2318, 10008), (2502, 9272), (2641, 8784), (2736, 8479), (2928, 7923), (3336, 6954), (3477, 6672), (4392, 5282), (4636, 5004)]