222725376

素因数分解:

$2^8\times 3^4\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:518

約数の個数: 180

約数和(自身を含む): 694485792

約数和(自身を除く): 471760416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 128, 138, 144, 162, 184, 192, 207, 216, 256, 276, 288, 324, 368, 384, 414, 432, 467, 552, 576, 621, 648, 736, 768, 828, 864, 934, 1104, 1152, 1242, 1296, 1401, 1472, 1656, 1728, 1863, 1868, 2208, 2304, 2484, 2592, 2802, 2944, 3312, 3456, 3726, 3736, 4203, 4416, 4968, 5184, 5604, 5888, 6624, 6912, 7452, 7472, 8406, 8832, 9936, 10368, 10741, 11208, 12609, 13248, 14904, 14944, 16812, 17664, 19872, 20736, 21482, 22416, 25218, 26496, 29808, 29888, 32223, 33624, 37827, 39744, 42964, 44832, 50436, 52992, 59616, 59776, 64446, 67248, 75654, 79488, 85928, 89664, 96669, 100872, 119232, 119552, 128892, 134496, 151308, 158976, 171856, 179328, 193338, 201744, 238464, 257784, 268992, 290007, 302616, 343712, 358656, 386676, 403488, 476928, 515568, 537984, 580014, 605232, 687424, 773352, 806976, 870021, 1031136, 1075968, 1160028, 1210464, 1374848, 1546704, 1613952, 1740042, 2062272, 2320056, 2420928, 2749696, 3093408, 3227904, 3480084, 4124544, 4640112, 4841856, 6186816, 6960168, 8249088, 9280224, 9683712, 12373632, 13920336, 18560448, 24747264, 27840672, 37120896, 55681344, 74241792, 111362688, 222725376]

約数ペア:

[(1, 222725376), (2, 111362688), (3, 74241792), (4, 55681344), (6, 37120896), (8, 27840672), (9, 24747264), (12, 18560448), (16, 13920336), (18, 12373632), (23, 9683712), (24, 9280224), (27, 8249088), (32, 6960168), (36, 6186816), (46, 4841856), (48, 4640112), (54, 4124544), (64, 3480084), (69, 3227904), (72, 3093408), (81, 2749696), (92, 2420928), (96, 2320056), (108, 2062272), (128, 1740042), (138, 1613952), (144, 1546704), (162, 1374848), (184, 1210464), (192, 1160028), (207, 1075968), (216, 1031136), (256, 870021), (276, 806976), (288, 773352), (324, 687424), (368, 605232), (384, 580014), (414, 537984), (432, 515568), (467, 476928), (552, 403488), (576, 386676), (621, 358656), (648, 343712), (736, 302616), (768, 290007), (828, 268992), (864, 257784), (934, 238464), (1104, 201744), (1152, 193338), (1242, 179328), (1296, 171856), (1401, 158976), (1472, 151308), (1656, 134496), (1728, 128892), (1863, 119552), (1868, 119232), (2208, 100872), (2304, 96669), (2484, 89664), (2592, 85928), (2802, 79488), (2944, 75654), (3312, 67248), (3456, 64446), (3726, 59776), (3736, 59616), (4203, 52992), (4416, 50436), (4968, 44832), (5184, 42964), (5604, 39744), (5888, 37827), (6624, 33624), (6912, 32223), (7452, 29888), (7472, 29808), (8406, 26496), (8832, 25218), (9936, 22416), (10368, 21482), (10741, 20736), (11208, 19872), (12609, 17664), (13248, 16812), (14904, 14944)]