187313984

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:344

約数の個数: 112

約数和(自身を含む): 443276736

約数和(自身を除く): 255962752

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 97, 104, 143, 176, 194, 208, 211, 286, 352, 388, 416, 422, 572, 704, 776, 832, 844, 1067, 1144, 1261, 1552, 1688, 2134, 2288, 2321, 2522, 2743, 3104, 3376, 4268, 4576, 4642, 5044, 5486, 6208, 6752, 8536, 9152, 9284, 10088, 10972, 13504, 13871, 17072, 18568, 20176, 20467, 21944, 27742, 30173, 34144, 37136, 40352, 40934, 43888, 55484, 60346, 68288, 74272, 80704, 81868, 87776, 110968, 120692, 148544, 163736, 175552, 221936, 225137, 241384, 266071, 327472, 443872, 450274, 482768, 532142, 654944, 887744, 900548, 965536, 1064284, 1309888, 1801096, 1931072, 2128568, 2926781, 3602192, 4257136, 5853562, 7204384, 8514272, 11707124, 14408768, 17028544, 23414248, 46828496, 93656992, 187313984]

約数ペア:

[(1, 187313984), (2, 93656992), (4, 46828496), (8, 23414248), (11, 17028544), (13, 14408768), (16, 11707124), (22, 8514272), (26, 7204384), (32, 5853562), (44, 4257136), (52, 3602192), (64, 2926781), (88, 2128568), (97, 1931072), (104, 1801096), (143, 1309888), (176, 1064284), (194, 965536), (208, 900548), (211, 887744), (286, 654944), (352, 532142), (388, 482768), (416, 450274), (422, 443872), (572, 327472), (704, 266071), (776, 241384), (832, 225137), (844, 221936), (1067, 175552), (1144, 163736), (1261, 148544), (1552, 120692), (1688, 110968), (2134, 87776), (2288, 81868), (2321, 80704), (2522, 74272), (2743, 68288), (3104, 60346), (3376, 55484), (4268, 43888), (4576, 40934), (4642, 40352), (5044, 37136), (5486, 34144), (6208, 30173), (6752, 27742), (8536, 21944), (9152, 20467), (9284, 20176), (10088, 18568), (10972, 17072), (13504, 13871)]