345771348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{116657}}^1$

素因数の和:116696

約数の個数: 48

約数和(自身を含む): 914598720

約数和(自身を除く): 568827372

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 116657, 233314, 349971, 466628, 699942, 1399884, 1516541, 2216483, 3033082, 4432966, 4549623, 6066164, 6649449, 8865932, 9099246, 13298898, 18198492, 26597796, 28814279, 57628558, 86442837, 115257116, 172885674, 345771348]

約数ペア:

[(1, 345771348), (2, 172885674), (3, 115257116), (4, 86442837), (6, 57628558), (12, 28814279), (13, 26597796), (19, 18198492), (26, 13298898), (38, 9099246), (39, 8865932), (52, 6649449), (57, 6066164), (76, 4549623), (78, 4432966), (114, 3033082), (156, 2216483), (228, 1516541), (247, 1399884), (494, 699942), (741, 466628), (988, 349971), (1482, 233314), (2964, 116657)]