284767232

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:263

約数の個数: 88

約数和(自身を含む): 604863936

約数和(自身を除く): 320096704

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 107, 113, 128, 184, 214, 226, 256, 368, 428, 452, 512, 736, 856, 904, 1024, 1472, 1712, 1808, 2461, 2599, 2944, 3424, 3616, 4922, 5198, 5888, 6848, 7232, 9844, 10396, 11776, 12091, 13696, 14464, 19688, 20792, 23552, 24182, 27392, 28928, 39376, 41584, 48364, 54784, 57856, 78752, 83168, 96728, 109568, 115712, 157504, 166336, 193456, 278093, 315008, 332672, 386912, 556186, 630016, 665344, 773824, 1112372, 1260032, 1330688, 1547648, 2224744, 2520064, 2661376, 3095296, 4449488, 6190592, 8898976, 12381184, 17797952, 35595904, 71191808, 142383616, 284767232]

約数ペア:

[(1, 284767232), (2, 142383616), (4, 71191808), (8, 35595904), (16, 17797952), (23, 12381184), (32, 8898976), (46, 6190592), (64, 4449488), (92, 3095296), (107, 2661376), (113, 2520064), (128, 2224744), (184, 1547648), (214, 1330688), (226, 1260032), (256, 1112372), (368, 773824), (428, 665344), (452, 630016), (512, 556186), (736, 386912), (856, 332672), (904, 315008), (1024, 278093), (1472, 193456), (1712, 166336), (1808, 157504), (2461, 115712), (2599, 109568), (2944, 96728), (3424, 83168), (3616, 78752), (4922, 57856), (5198, 54784), (5888, 48364), (6848, 41584), (7232, 39376), (9844, 28928), (10396, 27392), (11776, 24182), (12091, 23552), (13696, 20792), (14464, 19688)]