225859816

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 579156480

約数和(自身を除く): 353296664

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 41, 46, 47, 49, 52, 56, 82, 91, 92, 94, 98, 104, 161, 164, 182, 184, 188, 196, 287, 299, 322, 328, 329, 364, 376, 392, 533, 574, 598, 611, 637, 644, 658, 728, 943, 1066, 1081, 1127, 1148, 1196, 1222, 1274, 1288, 1316, 1886, 1927, 2009, 2093, 2132, 2162, 2254, 2296, 2303, 2392, 2444, 2548, 2632, 3731, 3772, 3854, 4018, 4186, 4264, 4277, 4324, 4508, 4606, 4888, 5096, 6601, 7462, 7544, 7567, 7708, 8036, 8372, 8554, 8648, 9016, 9212, 12259, 13202, 13489, 14053, 14651, 14924, 15134, 15416, 16072, 16744, 17108, 18424, 24518, 25051, 26117, 26404, 26978, 28106, 29302, 29848, 29939, 30268, 34216, 44321, 46207, 49036, 50102, 52234, 52808, 52969, 53956, 56212, 58604, 59878, 60536, 85813, 88642, 92414, 94423, 98072, 98371, 100204, 104468, 105938, 107912, 112424, 117208, 119756, 171626, 175357, 177284, 184828, 188846, 196742, 200408, 208936, 211876, 239512, 310247, 343252, 350714, 354568, 369656, 377692, 393484, 423752, 576173, 600691, 620494, 686504, 688597, 701428, 755384, 786968, 1152346, 1201382, 1227499, 1240988, 1377194, 1402856, 2171729, 2304692, 2402764, 2454998, 2481976, 2754388, 4033211, 4343458, 4609384, 4805528, 4909996, 5508776, 8066422, 8686916, 9819992, 16132844, 17373832, 28232477, 32265688, 56464954, 112929908, 225859816]

約数ペア:

[(1, 225859816), (2, 112929908), (4, 56464954), (7, 32265688), (8, 28232477), (13, 17373832), (14, 16132844), (23, 9819992), (26, 8686916), (28, 8066422), (41, 5508776), (46, 4909996), (47, 4805528), (49, 4609384), (52, 4343458), (56, 4033211), (82, 2754388), (91, 2481976), (92, 2454998), (94, 2402764), (98, 2304692), (104, 2171729), (161, 1402856), (164, 1377194), (182, 1240988), (184, 1227499), (188, 1201382), (196, 1152346), (287, 786968), (299, 755384), (322, 701428), (328, 688597), (329, 686504), (364, 620494), (376, 600691), (392, 576173), (533, 423752), (574, 393484), (598, 377692), (611, 369656), (637, 354568), (644, 350714), (658, 343252), (728, 310247), (943, 239512), (1066, 211876), (1081, 208936), (1127, 200408), (1148, 196742), (1196, 188846), (1222, 184828), (1274, 177284), (1288, 175357), (1316, 171626), (1886, 119756), (1927, 117208), (2009, 112424), (2093, 107912), (2132, 105938), (2162, 104468), (2254, 100204), (2296, 98371), (2303, 98072), (2392, 94423), (2444, 92414), (2548, 88642), (2632, 85813), (3731, 60536), (3772, 59878), (3854, 58604), (4018, 56212), (4186, 53956), (4264, 52969), (4277, 52808), (4324, 52234), (4508, 50102), (4606, 49036), (4888, 46207), (5096, 44321), (6601, 34216), (7462, 30268), (7544, 29939), (7567, 29848), (7708, 29302), (8036, 28106), (8372, 26978), (8554, 26404), (8648, 26117), (9016, 25051), (9212, 24518), (12259, 18424), (13202, 17108), (13489, 16744), (14053, 16072), (14651, 15416), (14924, 15134)]