219045376

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:160

約数の個数: 160

約数和(自身を含む): 530323200

約数和(自身を除く): 311277824

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 32, 38, 44, 46, 64, 76, 88, 89, 92, 128, 152, 176, 178, 184, 209, 253, 256, 304, 352, 356, 368, 418, 437, 506, 512, 608, 704, 712, 736, 836, 874, 979, 1012, 1216, 1408, 1424, 1472, 1672, 1691, 1748, 1958, 2024, 2047, 2432, 2816, 2848, 2944, 3344, 3382, 3496, 3916, 4048, 4094, 4807, 4864, 5632, 5696, 5888, 6688, 6764, 6992, 7832, 8096, 8188, 9614, 9728, 11392, 11776, 13376, 13528, 13984, 15664, 16192, 16376, 18601, 19228, 22517, 22784, 26752, 27056, 27968, 31328, 32384, 32752, 37202, 38456, 38893, 45034, 45568, 53504, 54112, 55936, 62656, 64768, 65504, 74404, 76912, 77786, 90068, 107008, 108224, 111872, 125312, 129536, 131008, 148808, 153824, 155572, 180136, 216448, 223744, 250624, 262016, 297616, 307648, 311144, 360272, 427823, 432896, 501248, 524032, 595232, 615296, 622288, 720544, 855646, 865792, 1048064, 1190464, 1230592, 1244576, 1441088, 1711292, 2380928, 2461184, 2489152, 2882176, 3422584, 4761856, 4978304, 5764352, 6845168, 9523712, 9956608, 11528704, 13690336, 19913216, 27380672, 54761344, 109522688, 219045376]

約数ペア:

[(1, 219045376), (2, 109522688), (4, 54761344), (8, 27380672), (11, 19913216), (16, 13690336), (19, 11528704), (22, 9956608), (23, 9523712), (32, 6845168), (38, 5764352), (44, 4978304), (46, 4761856), (64, 3422584), (76, 2882176), (88, 2489152), (89, 2461184), (92, 2380928), (128, 1711292), (152, 1441088), (176, 1244576), (178, 1230592), (184, 1190464), (209, 1048064), (253, 865792), (256, 855646), (304, 720544), (352, 622288), (356, 615296), (368, 595232), (418, 524032), (437, 501248), (506, 432896), (512, 427823), (608, 360272), (704, 311144), (712, 307648), (736, 297616), (836, 262016), (874, 250624), (979, 223744), (1012, 216448), (1216, 180136), (1408, 155572), (1424, 153824), (1472, 148808), (1672, 131008), (1691, 129536), (1748, 125312), (1958, 111872), (2024, 108224), (2047, 107008), (2432, 90068), (2816, 77786), (2848, 76912), (2944, 74404), (3344, 65504), (3382, 64768), (3496, 62656), (3916, 55936), (4048, 54112), (4094, 53504), (4807, 45568), (4864, 45034), (5632, 38893), (5696, 38456), (5888, 37202), (6688, 32752), (6764, 32384), (6992, 31328), (7832, 27968), (8096, 27056), (8188, 26752), (9614, 22784), (9728, 22517), (11392, 19228), (11776, 18601), (13376, 16376), (13528, 16192), (13984, 15664)]