200729472

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:448

約数の個数: 128

約数和(自身を含む): 572171040

約数和(自身を除く): 371441568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 97, 102, 128, 136, 192, 194, 204, 272, 291, 317, 384, 388, 408, 544, 582, 634, 776, 816, 951, 1088, 1164, 1268, 1552, 1632, 1649, 1902, 2176, 2328, 2536, 3104, 3264, 3298, 3804, 4656, 4947, 5072, 5389, 6208, 6528, 6596, 7608, 9312, 9894, 10144, 10778, 12416, 13192, 15216, 16167, 18624, 19788, 20288, 21556, 26384, 30432, 30749, 32334, 37248, 39576, 40576, 43112, 52768, 60864, 61498, 64668, 79152, 86224, 92247, 105536, 121728, 122996, 129336, 158304, 172448, 184494, 211072, 245992, 258672, 316608, 344896, 368988, 491984, 517344, 522733, 633216, 689792, 737976, 983968, 1034688, 1045466, 1475952, 1568199, 1967936, 2069376, 2090932, 2951904, 3136398, 3935872, 4181864, 5903808, 6272796, 8363728, 11807616, 12545592, 16727456, 25091184, 33454912, 50182368, 66909824, 100364736, 200729472]

約数ペア:

[(1, 200729472), (2, 100364736), (3, 66909824), (4, 50182368), (6, 33454912), (8, 25091184), (12, 16727456), (16, 12545592), (17, 11807616), (24, 8363728), (32, 6272796), (34, 5903808), (48, 4181864), (51, 3935872), (64, 3136398), (68, 2951904), (96, 2090932), (97, 2069376), (102, 1967936), (128, 1568199), (136, 1475952), (192, 1045466), (194, 1034688), (204, 983968), (272, 737976), (291, 689792), (317, 633216), (384, 522733), (388, 517344), (408, 491984), (544, 368988), (582, 344896), (634, 316608), (776, 258672), (816, 245992), (951, 211072), (1088, 184494), (1164, 172448), (1268, 158304), (1552, 129336), (1632, 122996), (1649, 121728), (1902, 105536), (2176, 92247), (2328, 86224), (2536, 79152), (3104, 64668), (3264, 61498), (3298, 60864), (3804, 52768), (4656, 43112), (4947, 40576), (5072, 39576), (5389, 37248), (6208, 32334), (6528, 30749), (6596, 30432), (7608, 26384), (9312, 21556), (9894, 20288), (10144, 19788), (10778, 18624), (12416, 16167), (13192, 15216)]