140421096

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{102647}}^1$

素因数の和:102678

約数の個数: 48

約数和(自身を含む): 400327200

約数和(自身を除く): 259906104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 102647, 205294, 307941, 410588, 615882, 821176, 923823, 1231764, 1847646, 1950293, 2463528, 3695292, 3900586, 5850879, 7390584, 7801172, 11701758, 15602344, 17552637, 23403516, 35105274, 46807032, 70210548, 140421096]

約数ペア:

[(1, 140421096), (2, 70210548), (3, 46807032), (4, 35105274), (6, 23403516), (8, 17552637), (9, 15602344), (12, 11701758), (18, 7801172), (19, 7390584), (24, 5850879), (36, 3900586), (38, 3695292), (57, 2463528), (72, 1950293), (76, 1847646), (114, 1231764), (152, 923823), (171, 821176), (228, 615882), (342, 410588), (456, 307941), (684, 205294), (1368, 102647)]