222823744

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:384

約数の個数: 112

約数和(自身を含む): 526913856

約数和(自身を除く): 304090112

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 97, 104, 143, 176, 194, 208, 251, 286, 352, 388, 416, 502, 572, 704, 776, 832, 1004, 1067, 1144, 1261, 1552, 2008, 2134, 2288, 2522, 2761, 3104, 3263, 4016, 4268, 4576, 5044, 5522, 6208, 6526, 8032, 8536, 9152, 10088, 11044, 13052, 13871, 16064, 17072, 20176, 22088, 24347, 26104, 27742, 34144, 35893, 40352, 44176, 48694, 52208, 55484, 68288, 71786, 80704, 88352, 97388, 104416, 110968, 143572, 176704, 194776, 208832, 221936, 267817, 287144, 316511, 389552, 443872, 535634, 574288, 633022, 779104, 887744, 1071268, 1148576, 1266044, 1558208, 2142536, 2297152, 2532088, 3481621, 4285072, 5064176, 6963242, 8570144, 10128352, 13926484, 17140288, 20256704, 27852968, 55705936, 111411872, 222823744]

約数ペア:

[(1, 222823744), (2, 111411872), (4, 55705936), (8, 27852968), (11, 20256704), (13, 17140288), (16, 13926484), (22, 10128352), (26, 8570144), (32, 6963242), (44, 5064176), (52, 4285072), (64, 3481621), (88, 2532088), (97, 2297152), (104, 2142536), (143, 1558208), (176, 1266044), (194, 1148576), (208, 1071268), (251, 887744), (286, 779104), (352, 633022), (388, 574288), (416, 535634), (502, 443872), (572, 389552), (704, 316511), (776, 287144), (832, 267817), (1004, 221936), (1067, 208832), (1144, 194776), (1261, 176704), (1552, 143572), (2008, 110968), (2134, 104416), (2288, 97388), (2522, 88352), (2761, 80704), (3104, 71786), (3263, 68288), (4016, 55484), (4268, 52208), (4576, 48694), (5044, 44176), (5522, 40352), (6208, 35893), (6526, 34144), (8032, 27742), (8536, 26104), (9152, 24347), (10088, 22088), (11044, 20176), (13052, 17072), (13871, 16064)]