225740928

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{613}}^1$

素因数の和:774

約数の個数: 128

約数和(自身を含む): 691413120

約数和(自身を除く): 465672192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 137, 168, 192, 224, 274, 336, 384, 411, 448, 548, 613, 672, 822, 896, 959, 1096, 1226, 1344, 1644, 1839, 1918, 2192, 2452, 2688, 2877, 3288, 3678, 3836, 4291, 4384, 4904, 5754, 6576, 7356, 7672, 8582, 8768, 9808, 11508, 12873, 13152, 14712, 15344, 17164, 17536, 19616, 23016, 25746, 26304, 29424, 30688, 34328, 39232, 46032, 51492, 52608, 58848, 61376, 68656, 78464, 83981, 92064, 102984, 117696, 122752, 137312, 167962, 184128, 205968, 235392, 251943, 274624, 335924, 368256, 411936, 503886, 549248, 587867, 671848, 823872, 1007772, 1175734, 1343696, 1647744, 1763601, 2015544, 2351468, 2687392, 3527202, 4031088, 4702936, 5374784, 7054404, 8062176, 9405872, 10749568, 14108808, 16124352, 18811744, 28217616, 32248704, 37623488, 56435232, 75246976, 112870464, 225740928]

約数ペア:

[(1, 225740928), (2, 112870464), (3, 75246976), (4, 56435232), (6, 37623488), (7, 32248704), (8, 28217616), (12, 18811744), (14, 16124352), (16, 14108808), (21, 10749568), (24, 9405872), (28, 8062176), (32, 7054404), (42, 5374784), (48, 4702936), (56, 4031088), (64, 3527202), (84, 2687392), (96, 2351468), (112, 2015544), (128, 1763601), (137, 1647744), (168, 1343696), (192, 1175734), (224, 1007772), (274, 823872), (336, 671848), (384, 587867), (411, 549248), (448, 503886), (548, 411936), (613, 368256), (672, 335924), (822, 274624), (896, 251943), (959, 235392), (1096, 205968), (1226, 184128), (1344, 167962), (1644, 137312), (1839, 122752), (1918, 117696), (2192, 102984), (2452, 92064), (2688, 83981), (2877, 78464), (3288, 68656), (3678, 61376), (3836, 58848), (4291, 52608), (4384, 51492), (4904, 46032), (5754, 39232), (6576, 34328), (7356, 30688), (7672, 29424), (8582, 26304), (8768, 25746), (9808, 23016), (11508, 19616), (12873, 17536), (13152, 17164), (14712, 15344)]