247385832928

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2369233}}^1$

素因数の和:2369507

約数の個数: 48

約数和(自身を含む): 526595425776

約数和(自身を除く): 279209592848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 251, 416, 502, 1004, 2008, 3263, 4016, 6526, 8032, 13052, 26104, 52208, 104416, 2369233, 4738466, 9476932, 18953864, 30800029, 37907728, 61600058, 75815456, 123200116, 246400232, 492800464, 594677483, 985600928, 1189354966, 2378709932, 4757419864, 7730807279, 9514839728, 15461614558, 19029679456, 30923229116, 61846458232, 123692916464, 247385832928]

約数ペア:

[(1, 247385832928), (2, 123692916464), (4, 61846458232), (8, 30923229116), (13, 19029679456), (16, 15461614558), (26, 9514839728), (32, 7730807279), (52, 4757419864), (104, 2378709932), (208, 1189354966), (251, 985600928), (416, 594677483), (502, 492800464), (1004, 246400232), (2008, 123200116), (3263, 75815456), (4016, 61600058), (6526, 37907728), (8032, 30800029), (13052, 18953864), (26104, 9476932), (52208, 4738466), (104416, 2369233)]