221632128

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{11317}}^1$

素因数の和:11354

約数の個数: 96

約数和(自身を含む): 675345060

約数和(自身を除く): 453712932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 1088, 1152, 1224, 1632, 2176, 2448, 3264, 4896, 6528, 9792, 11317, 19584, 22634, 33951, 45268, 67902, 90536, 101853, 135804, 181072, 192389, 203706, 271608, 362144, 384778, 407412, 543216, 577167, 724288, 769556, 814824, 1086432, 1154334, 1448576, 1539112, 1629648, 1731501, 2172864, 2308668, 3078224, 3259296, 3463002, 4345728, 4617336, 6156448, 6518592, 6926004, 9234672, 12312896, 13037184, 13852008, 18469344, 24625792, 27704016, 36938688, 55408032, 73877376, 110816064, 221632128]

約数ペア:

[(1, 221632128), (2, 110816064), (3, 73877376), (4, 55408032), (6, 36938688), (8, 27704016), (9, 24625792), (12, 18469344), (16, 13852008), (17, 13037184), (18, 12312896), (24, 9234672), (32, 6926004), (34, 6518592), (36, 6156448), (48, 4617336), (51, 4345728), (64, 3463002), (68, 3259296), (72, 3078224), (96, 2308668), (102, 2172864), (128, 1731501), (136, 1629648), (144, 1539112), (153, 1448576), (192, 1154334), (204, 1086432), (272, 814824), (288, 769556), (306, 724288), (384, 577167), (408, 543216), (544, 407412), (576, 384778), (612, 362144), (816, 271608), (1088, 203706), (1152, 192389), (1224, 181072), (1632, 135804), (2176, 101853), (2448, 90536), (3264, 67902), (4896, 45268), (6528, 33951), (9792, 22634), (11317, 19584)]