221284224

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{3049}}^1$

素因数の和:3082

約数の個数: 160

約数和(自身を含む): 752862000

約数和(自身を除く): 531577776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3049, 3456, 4032, 4536, 5184, 6048, 6098, 8064, 9072, 9147, 10368, 12096, 12196, 18144, 18294, 21343, 24192, 24392, 27441, 36288, 36588, 42686, 48784, 54882, 64029, 72576, 73176, 82323, 85372, 97568, 109764, 128058, 146352, 164646, 170744, 192087, 195136, 219528, 246969, 256116, 292704, 329292, 341488, 384174, 390272, 439056, 493938, 512232, 576261, 585408, 658584, 682976, 768348, 878112, 987876, 1024464, 1152522, 1170816, 1317168, 1365952, 1536696, 1728783, 1756224, 1975752, 2048928, 2305044, 2634336, 2731904, 3073392, 3457566, 3512448, 3951504, 4097856, 4610088, 5268672, 6146784, 6915132, 7903008, 8195712, 9220176, 10537344, 12293568, 13830264, 15806016, 18440352, 24587136, 27660528, 31612032, 36880704, 55321056, 73761408, 110642112, 221284224]

約数ペア:

[(1, 221284224), (2, 110642112), (3, 73761408), (4, 55321056), (6, 36880704), (7, 31612032), (8, 27660528), (9, 24587136), (12, 18440352), (14, 15806016), (16, 13830264), (18, 12293568), (21, 10537344), (24, 9220176), (27, 8195712), (28, 7903008), (32, 6915132), (36, 6146784), (42, 5268672), (48, 4610088), (54, 4097856), (56, 3951504), (63, 3512448), (64, 3457566), (72, 3073392), (81, 2731904), (84, 2634336), (96, 2305044), (108, 2048928), (112, 1975752), (126, 1756224), (128, 1728783), (144, 1536696), (162, 1365952), (168, 1317168), (189, 1170816), (192, 1152522), (216, 1024464), (224, 987876), (252, 878112), (288, 768348), (324, 682976), (336, 658584), (378, 585408), (384, 576261), (432, 512232), (448, 493938), (504, 439056), (567, 390272), (576, 384174), (648, 341488), (672, 329292), (756, 292704), (864, 256116), (896, 246969), (1008, 219528), (1134, 195136), (1152, 192087), (1296, 170744), (1344, 164646), (1512, 146352), (1728, 128058), (2016, 109764), (2268, 97568), (2592, 85372), (2688, 82323), (3024, 73176), (3049, 72576), (3456, 64029), (4032, 54882), (4536, 48784), (5184, 42686), (6048, 36588), (6098, 36288), (8064, 27441), (9072, 24392), (9147, 24192), (10368, 21343), (12096, 18294), (12196, 18144)]