208071936

素因数分解:

$2^8\times 3^3\times {\mathrm{30103}}^1$

素因数の和:30128

約数の個数: 72

約数和(自身を含む): 615325760

約数和(自身を除く): 407253824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 30103, 60206, 90309, 120412, 180618, 240824, 270927, 361236, 481648, 541854, 722472, 812781, 963296, 1083708, 1444944, 1625562, 1926592, 2167416, 2889888, 3251124, 3853184, 4334832, 5779776, 6502248, 7706368, 8669664, 11559552, 13004496, 17339328, 23119104, 26008992, 34678656, 52017984, 69357312, 104035968, 208071936]

約数ペア:

[(1, 208071936), (2, 104035968), (3, 69357312), (4, 52017984), (6, 34678656), (8, 26008992), (9, 23119104), (12, 17339328), (16, 13004496), (18, 11559552), (24, 8669664), (27, 7706368), (32, 6502248), (36, 5779776), (48, 4334832), (54, 3853184), (64, 3251124), (72, 2889888), (96, 2167416), (108, 1926592), (128, 1625562), (144, 1444944), (192, 1083708), (216, 963296), (256, 812781), (288, 722472), (384, 541854), (432, 481648), (576, 361236), (768, 270927), (864, 240824), (1152, 180618), (1728, 120412), (2304, 90309), (3456, 60206), (6912, 30103)]