388274316

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{14503}}^1$

素因数の和:14630

約数の個数: 48

約数和(自身を含む): 955175424

約数和(自身を除く): 566901108

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 97, 138, 194, 276, 291, 388, 582, 1164, 2231, 4462, 6693, 8924, 13386, 14503, 26772, 29006, 43509, 58012, 87018, 174036, 333569, 667138, 1000707, 1334276, 1406791, 2001414, 2813582, 4002828, 4220373, 5627164, 8440746, 16881492, 32356193, 64712386, 97068579, 129424772, 194137158, 388274316]

約数ペア:

[(1, 388274316), (2, 194137158), (3, 129424772), (4, 97068579), (6, 64712386), (12, 32356193), (23, 16881492), (46, 8440746), (69, 5627164), (92, 4220373), (97, 4002828), (138, 2813582), (194, 2001414), (276, 1406791), (291, 1334276), (388, 1000707), (582, 667138), (1164, 333569), (2231, 174036), (4462, 87018), (6693, 58012), (8924, 43509), (13386, 29006), (14503, 26772)]