198359504

素因数分解:

$2^4\times 7^1\times {\mathrm{379}}^1\times {\mathrm{4673}}^1$

素因数の和:5067

約数の個数: 40

約数和(自身を含む): 440477760

約数和(自身を除く): 242118256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 379, 758, 1516, 2653, 3032, 4673, 5306, 6064, 9346, 10612, 18692, 21224, 32711, 37384, 42448, 65422, 74768, 130844, 261688, 523376, 1771067, 3542134, 7084268, 12397469, 14168536, 24794938, 28337072, 49589876, 99179752, 198359504]

約数ペア:

[(1, 198359504), (2, 99179752), (4, 49589876), (7, 28337072), (8, 24794938), (14, 14168536), (16, 12397469), (28, 7084268), (56, 3542134), (112, 1771067), (379, 523376), (758, 261688), (1516, 130844), (2653, 74768), (3032, 65422), (4673, 42448), (5306, 37384), (6064, 32711), (9346, 21224), (10612, 18692)]