473276368

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{2039}}^1$

素因数の和:2299

約数の個数: 40

約数和(自身を含む): 933422400

約数和(自身を除く): 460146032

約数列:

[1, 2, 4, 8, 16, 89, 163, 178, 326, 356, 652, 712, 1304, 1424, 2039, 2608, 4078, 8156, 14507, 16312, 29014, 32624, 58028, 116056, 181471, 232112, 332357, 362942, 664714, 725884, 1329428, 1451768, 2658856, 2903536, 5317712, 29579773, 59159546, 118319092, 236638184, 473276368]

約数ペア:

[(1, 473276368), (2, 236638184), (4, 118319092), (8, 59159546), (16, 29579773), (89, 5317712), (163, 2903536), (178, 2658856), (326, 1451768), (356, 1329428), (652, 725884), (712, 664714), (1304, 362942), (1424, 332357), (2039, 232112), (2608, 181471), (4078, 116056), (8156, 58028), (14507, 32624), (16312, 29014)]