225783168

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1459}}^1$

素因数の和:1520

約数の個数: 128

約数和(自身を含む): 667161600

約数和(自身を除く): 441378432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 312, 372, 384, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1459, 1488, 1612, 1664, 1984, 2418, 2496, 2918, 2976, 3224, 3968, 4377, 4836, 4992, 5836, 5952, 6448, 8754, 9672, 11672, 11904, 12896, 17508, 18967, 19344, 23344, 25792, 35016, 37934, 38688, 45229, 46688, 51584, 56901, 70032, 75868, 77376, 90458, 93376, 113802, 135687, 140064, 151736, 154752, 180916, 186752, 227604, 271374, 280128, 303472, 361832, 455208, 542748, 560256, 587977, 606944, 723664, 910416, 1085496, 1175954, 1213888, 1447328, 1763931, 1820832, 2170992, 2351908, 2427776, 2894656, 3527862, 3641664, 4341984, 4703816, 5789312, 7055724, 7283328, 8683968, 9407632, 14111448, 17367936, 18815264, 28222896, 37630528, 56445792, 75261056, 112891584, 225783168]

約数ペア:

[(1, 225783168), (2, 112891584), (3, 75261056), (4, 56445792), (6, 37630528), (8, 28222896), (12, 18815264), (13, 17367936), (16, 14111448), (24, 9407632), (26, 8683968), (31, 7283328), (32, 7055724), (39, 5789312), (48, 4703816), (52, 4341984), (62, 3641664), (64, 3527862), (78, 2894656), (93, 2427776), (96, 2351908), (104, 2170992), (124, 1820832), (128, 1763931), (156, 1447328), (186, 1213888), (192, 1175954), (208, 1085496), (248, 910416), (312, 723664), (372, 606944), (384, 587977), (403, 560256), (416, 542748), (496, 455208), (624, 361832), (744, 303472), (806, 280128), (832, 271374), (992, 227604), (1209, 186752), (1248, 180916), (1459, 154752), (1488, 151736), (1612, 140064), (1664, 135687), (1984, 113802), (2418, 93376), (2496, 90458), (2918, 77376), (2976, 75868), (3224, 70032), (3968, 56901), (4377, 51584), (4836, 46688), (4992, 45229), (5836, 38688), (5952, 37934), (6448, 35016), (8754, 25792), (9672, 23344), (11672, 19344), (11904, 18967), (12896, 17508)]