187241048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{13841}}^1$

素因数の和:13955

約数の個数: 32

約数和(自身を含む): 373734000

約数和(自身を除く): 186492952

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 1691, 3382, 6764, 13528, 13841, 27682, 55364, 110728, 262979, 525958, 1051916, 1231849, 2103832, 2463698, 4927396, 9854792, 23405131, 46810262, 93620524, 187241048]

約数ペア:

[(1, 187241048), (2, 93620524), (4, 46810262), (8, 23405131), (19, 9854792), (38, 4927396), (76, 2463698), (89, 2103832), (152, 1231849), (178, 1051916), (356, 525958), (712, 262979), (1691, 110728), (3382, 55364), (6764, 27682), (13528, 13841)]