188853552

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:352

約数の個数: 160

約数和(自身を含む): 574963200

約数和(自身を除く): 386109648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 83, 92, 108, 138, 144, 166, 184, 207, 216, 229, 249, 276, 332, 368, 414, 432, 458, 498, 552, 621, 664, 687, 747, 828, 916, 996, 1104, 1242, 1328, 1374, 1494, 1656, 1832, 1909, 1992, 2061, 2241, 2484, 2748, 2988, 3312, 3664, 3818, 3984, 4122, 4482, 4968, 5267, 5496, 5727, 5976, 6183, 7636, 8244, 8964, 9936, 10534, 10992, 11454, 11952, 12366, 15272, 15801, 16488, 17181, 17928, 19007, 21068, 22908, 24732, 30544, 31602, 32976, 34362, 35856, 38014, 42136, 45816, 47403, 49464, 51543, 57021, 63204, 68724, 76028, 84272, 91632, 94806, 98928, 103086, 114042, 126408, 137448, 142209, 152056, 171063, 189612, 206172, 228084, 252816, 274896, 284418, 304112, 342126, 379224, 412344, 437161, 456168, 513189, 568836, 684252, 758448, 824688, 874322, 912336, 1026378, 1137672, 1311483, 1368504, 1748644, 2052756, 2275344, 2622966, 2737008, 3497288, 3934449, 4105512, 5245932, 6994576, 7868898, 8211024, 10491864, 11803347, 15737796, 20983728, 23606694, 31475592, 47213388, 62951184, 94426776, 188853552]

約数ペア:

[(1, 188853552), (2, 94426776), (3, 62951184), (4, 47213388), (6, 31475592), (8, 23606694), (9, 20983728), (12, 15737796), (16, 11803347), (18, 10491864), (23, 8211024), (24, 7868898), (27, 6994576), (36, 5245932), (46, 4105512), (48, 3934449), (54, 3497288), (69, 2737008), (72, 2622966), (83, 2275344), (92, 2052756), (108, 1748644), (138, 1368504), (144, 1311483), (166, 1137672), (184, 1026378), (207, 912336), (216, 874322), (229, 824688), (249, 758448), (276, 684252), (332, 568836), (368, 513189), (414, 456168), (432, 437161), (458, 412344), (498, 379224), (552, 342126), (621, 304112), (664, 284418), (687, 274896), (747, 252816), (828, 228084), (916, 206172), (996, 189612), (1104, 171063), (1242, 152056), (1328, 142209), (1374, 137448), (1494, 126408), (1656, 114042), (1832, 103086), (1909, 98928), (1992, 94806), (2061, 91632), (2241, 84272), (2484, 76028), (2748, 68724), (2988, 63204), (3312, 57021), (3664, 51543), (3818, 49464), (3984, 47403), (4122, 45816), (4482, 42136), (4968, 38014), (5267, 35856), (5496, 34362), (5727, 32976), (5976, 31602), (6183, 30544), (7636, 24732), (8244, 22908), (8964, 21068), (9936, 19007), (10534, 17928), (10992, 17181), (11454, 16488), (11952, 15801), (12366, 15272)]