163663104

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19373}}^1$

素因数の和:19403

約数の個数: 72

約数和(自身を含む): 475205472

約数和(自身を除く): 311542368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 19373, 38746, 58119, 77492, 116238, 154984, 213103, 232476, 309968, 426206, 464952, 619936, 639309, 852412, 929904, 1239872, 1278618, 1704824, 1859808, 2479744, 2557236, 3409648, 3719616, 4959488, 5114472, 6819296, 7439232, 10228944, 13638592, 14878464, 20457888, 27277184, 40915776, 54554368, 81831552, 163663104]

約数ペア:

[(1, 163663104), (2, 81831552), (3, 54554368), (4, 40915776), (6, 27277184), (8, 20457888), (11, 14878464), (12, 13638592), (16, 10228944), (22, 7439232), (24, 6819296), (32, 5114472), (33, 4959488), (44, 3719616), (48, 3409648), (64, 2557236), (66, 2479744), (88, 1859808), (96, 1704824), (128, 1278618), (132, 1239872), (176, 929904), (192, 852412), (256, 639309), (264, 619936), (352, 464952), (384, 426206), (528, 309968), (704, 232476), (768, 213103), (1056, 154984), (1408, 116238), (2112, 77492), (2816, 58119), (4224, 38746), (8448, 19373)]