138152224

素因数分解:

$2^5\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2647}}^1$

素因数の和:2897

約数の個数: 48

約数和(自身を含む): 312294528

約数和(自身を除く): 174142304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 233, 466, 932, 1631, 1864, 2647, 3262, 3728, 5294, 6524, 7456, 10588, 13048, 18529, 21176, 26096, 37058, 42352, 52192, 74116, 84704, 148232, 296464, 592928, 616751, 1233502, 2467004, 4317257, 4934008, 8634514, 9868016, 17269028, 19736032, 34538056, 69076112, 138152224]

約数ペア:

[(1, 138152224), (2, 69076112), (4, 34538056), (7, 19736032), (8, 17269028), (14, 9868016), (16, 8634514), (28, 4934008), (32, 4317257), (56, 2467004), (112, 1233502), (224, 616751), (233, 592928), (466, 296464), (932, 148232), (1631, 84704), (1864, 74116), (2647, 52192), (3262, 42352), (3728, 37058), (5294, 26096), (6524, 21176), (7456, 18529), (10588, 13048)]