188487264

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{280487}}^1$

素因数の和:280507

約数の個数: 48

約数和(自身を含む): 565463808

約数和(自身を除く): 376976544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 280487, 560974, 841461, 1121948, 1682922, 1963409, 2243896, 3365844, 3926818, 4487792, 5890227, 6731688, 7853636, 8975584, 11780454, 13463376, 15707272, 23560908, 26926752, 31414544, 47121816, 62829088, 94243632, 188487264]

約数ペア:

[(1, 188487264), (2, 94243632), (3, 62829088), (4, 47121816), (6, 31414544), (7, 26926752), (8, 23560908), (12, 15707272), (14, 13463376), (16, 11780454), (21, 8975584), (24, 7853636), (28, 6731688), (32, 5890227), (42, 4487792), (48, 3926818), (56, 3365844), (84, 2243896), (96, 1963409), (112, 1682922), (168, 1121948), (224, 841461), (336, 560974), (672, 280487)]