103322752

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2003}}^1$

素因数の和:2061

約数の個数: 64

約数和(自身を含む): 228936960

約数和(自身を除く): 125614208

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1664, 1984, 2003, 3224, 3968, 4006, 6448, 8012, 12896, 16024, 25792, 26039, 32048, 51584, 52078, 62093, 64096, 104156, 124186, 128192, 208312, 248372, 256384, 416624, 496744, 807209, 833248, 993488, 1614418, 1666496, 1986976, 3228836, 3332992, 3973952, 6457672, 7947904, 12915344, 25830688, 51661376, 103322752]

約数ペア:

[(1, 103322752), (2, 51661376), (4, 25830688), (8, 12915344), (13, 7947904), (16, 6457672), (26, 3973952), (31, 3332992), (32, 3228836), (52, 1986976), (62, 1666496), (64, 1614418), (104, 993488), (124, 833248), (128, 807209), (208, 496744), (248, 416624), (403, 256384), (416, 248372), (496, 208312), (806, 128192), (832, 124186), (992, 104156), (1612, 64096), (1664, 62093), (1984, 52078), (2003, 51584), (3224, 32048), (3968, 26039), (4006, 25792), (6448, 16024), (8012, 12896)]