251668128

素因数分解:

$2^5\times 3^1\times {\mathrm{379}}^1\times {\mathrm{6917}}^1$

素因数の和:7309

約数の個数: 48

約数和(自身を含む): 662467680

約数和(自身を除く): 410799552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 379, 758, 1137, 1516, 2274, 3032, 4548, 6064, 6917, 9096, 12128, 13834, 18192, 20751, 27668, 36384, 41502, 55336, 83004, 110672, 166008, 221344, 332016, 664032, 2621543, 5243086, 7864629, 10486172, 15729258, 20972344, 31458516, 41944688, 62917032, 83889376, 125834064, 251668128]

約数ペア:

[(1, 251668128), (2, 125834064), (3, 83889376), (4, 62917032), (6, 41944688), (8, 31458516), (12, 20972344), (16, 15729258), (24, 10486172), (32, 7864629), (48, 5243086), (96, 2621543), (379, 664032), (758, 332016), (1137, 221344), (1516, 166008), (2274, 110672), (3032, 83004), (4548, 55336), (6064, 41502), (6917, 36384), (9096, 27668), (12128, 20751), (13834, 18192)]