138191232

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{21169}}^1$

素因数の和:21203

約数の個数: 64

約数和(自身を含む): 388681200

約数和(自身を除く): 250489968

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, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 6528, 21169, 42338, 63507, 84676, 127014, 169352, 254028, 338704, 359873, 508056, 677408, 719746, 1016112, 1079619, 1354816, 1439492, 2032224, 2159238, 2709632, 2878984, 4064448, 4318476, 5757968, 8128896, 8636952, 11515936, 17273904, 23031872, 34547808, 46063744, 69095616, 138191232]

約数ペア:

[(1, 138191232), (2, 69095616), (3, 46063744), (4, 34547808), (6, 23031872), (8, 17273904), (12, 11515936), (16, 8636952), (17, 8128896), (24, 5757968), (32, 4318476), (34, 4064448), (48, 2878984), (51, 2709632), (64, 2159238), (68, 2032224), (96, 1439492), (102, 1354816), (128, 1079619), (136, 1016112), (192, 719746), (204, 677408), (272, 508056), (384, 359873), (408, 338704), (544, 254028), (816, 169352), (1088, 127014), (1632, 84676), (2176, 63507), (3264, 42338), (6528, 21169)]