228045195847

素因数分解:

$7^1\times {\mathrm{29}}^2\times {\mathrm{157}}^1\times {\mathrm{251}}^1\times {\mathrm{983}}^1$

素因数の和:1456

約数の個数: 48

約数和(自身を含む): 272998881792

約数和(自身を除く): 44953685945

約数列:

[1, 7, 29, 157, 203, 251, 841, 983, 1099, 1757, 4553, 5887, 6881, 7279, 28507, 31871, 39407, 50953, 132037, 154331, 199549, 211091, 246733, 275849, 826703, 924259, 1080317, 1142803, 1477637, 1727131, 4475599, 5786921, 7155257, 7999621, 31329193, 33141287, 38737081, 50086799, 129792371, 207502453, 231989009, 271159567, 908546597, 1123375349, 1452517171, 7863627443, 32577885121, 228045195847]

約数ペア:

[(1, 228045195847), (7, 32577885121), (29, 7863627443), (157, 1452517171), (203, 1123375349), (251, 908546597), (841, 271159567), (983, 231989009), (1099, 207502453), (1757, 129792371), (4553, 50086799), (5887, 38737081), (6881, 33141287), (7279, 31329193), (28507, 7999621), (31871, 7155257), (39407, 5786921), (50953, 4475599), (132037, 1727131), (154331, 1477637), (199549, 1142803), (211091, 1080317), (246733, 924259), (275849, 826703)]