208269312

素因数分解:

$2^{12}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1041

約数の個数: 104

約数和(自身を含む): 588572496

約数和(自身を除く): 380303184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 997, 1024, 1088, 1536, 1632, 1994, 2048, 2176, 2991, 3072, 3264, 3988, 4096, 4352, 5982, 6144, 6528, 7976, 8704, 11964, 12288, 13056, 15952, 16949, 17408, 23928, 26112, 31904, 33898, 34816, 47856, 50847, 52224, 63808, 67796, 69632, 95712, 101694, 104448, 127616, 135592, 191424, 203388, 208896, 255232, 271184, 382848, 406776, 510464, 542368, 765696, 813552, 1020928, 1084736, 1531392, 1627104, 2041856, 2169472, 3062784, 3254208, 4083712, 4338944, 6125568, 6508416, 8677888, 12251136, 13016832, 17355776, 26033664, 34711552, 52067328, 69423104, 104134656, 208269312]

約数ペア:

[(1, 208269312), (2, 104134656), (3, 69423104), (4, 52067328), (6, 34711552), (8, 26033664), (12, 17355776), (16, 13016832), (17, 12251136), (24, 8677888), (32, 6508416), (34, 6125568), (48, 4338944), (51, 4083712), (64, 3254208), (68, 3062784), (96, 2169472), (102, 2041856), (128, 1627104), (136, 1531392), (192, 1084736), (204, 1020928), (256, 813552), (272, 765696), (384, 542368), (408, 510464), (512, 406776), (544, 382848), (768, 271184), (816, 255232), (997, 208896), (1024, 203388), (1088, 191424), (1536, 135592), (1632, 127616), (1994, 104448), (2048, 101694), (2176, 95712), (2991, 69632), (3072, 67796), (3264, 63808), (3988, 52224), (4096, 50847), (4352, 47856), (5982, 34816), (6144, 33898), (6528, 31904), (7976, 26112), (8704, 23928), (11964, 17408), (12288, 16949), (13056, 15952)]