239090688

素因数分解:

$2^{10}\times 3^2\times {\mathrm{25943}}^1$

素因数の和:25969

約数の個数: 66

約数和(自身を含む): 690395784

約数和(自身を除く): 451305096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 25943, 51886, 77829, 103772, 155658, 207544, 233487, 311316, 415088, 466974, 622632, 830176, 933948, 1245264, 1660352, 1867896, 2490528, 3320704, 3735792, 4981056, 6641408, 7471584, 9962112, 13282816, 14943168, 19924224, 26565632, 29886336, 39848448, 59772672, 79696896, 119545344, 239090688]

約数ペア:

[(1, 239090688), (2, 119545344), (3, 79696896), (4, 59772672), (6, 39848448), (8, 29886336), (9, 26565632), (12, 19924224), (16, 14943168), (18, 13282816), (24, 9962112), (32, 7471584), (36, 6641408), (48, 4981056), (64, 3735792), (72, 3320704), (96, 2490528), (128, 1867896), (144, 1660352), (192, 1245264), (256, 933948), (288, 830176), (384, 622632), (512, 466974), (576, 415088), (768, 311316), (1024, 233487), (1152, 207544), (1536, 155658), (2304, 103772), (3072, 77829), (4608, 51886), (9216, 25943)]