202577984

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:500

約数の個数: 112

約数和(自身を含む): 494946432

約数和(自身を除く): 292368448

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 67, 68, 112, 119, 134, 136, 224, 238, 268, 272, 397, 448, 469, 476, 536, 544, 794, 938, 952, 1072, 1088, 1139, 1588, 1876, 1904, 2144, 2278, 2779, 3176, 3752, 3808, 4288, 4556, 5558, 6352, 6749, 7504, 7616, 7973, 9112, 11116, 12704, 13498, 15008, 15946, 18224, 22232, 25408, 26599, 26996, 30016, 31892, 36448, 44464, 47243, 53198, 53992, 63784, 72896, 88928, 94486, 106396, 107984, 127568, 177856, 186193, 188972, 212792, 215968, 255136, 372386, 377944, 425584, 431936, 452183, 510272, 744772, 755888, 851168, 904366, 1489544, 1511776, 1702336, 1808732, 2979088, 3023552, 3165281, 3617464, 5958176, 6330562, 7234928, 11916352, 12661124, 14469856, 25322248, 28939712, 50644496, 101288992, 202577984]

約数ペア:

[(1, 202577984), (2, 101288992), (4, 50644496), (7, 28939712), (8, 25322248), (14, 14469856), (16, 12661124), (17, 11916352), (28, 7234928), (32, 6330562), (34, 5958176), (56, 3617464), (64, 3165281), (67, 3023552), (68, 2979088), (112, 1808732), (119, 1702336), (134, 1511776), (136, 1489544), (224, 904366), (238, 851168), (268, 755888), (272, 744772), (397, 510272), (448, 452183), (469, 431936), (476, 425584), (536, 377944), (544, 372386), (794, 255136), (938, 215968), (952, 212792), (1072, 188972), (1088, 186193), (1139, 177856), (1588, 127568), (1876, 107984), (1904, 106396), (2144, 94486), (2278, 88928), (2779, 72896), (3176, 63784), (3752, 53992), (3808, 53198), (4288, 47243), (4556, 44464), (5558, 36448), (6352, 31892), (6749, 30016), (7504, 26996), (7616, 26599), (7973, 25408), (9112, 22232), (11116, 18224), (12704, 15946), (13498, 15008)]