197498448

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{195931}}^1$

素因数の和:195952

約数の個数: 60

約数和(自身を含む): 631684768

約数和(自身を除く): 434186320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 195931, 391862, 587793, 783724, 1175586, 1371517, 1567448, 1763379, 2351172, 2743034, 3134896, 3526758, 4114551, 4702344, 5486068, 7053516, 8229102, 9404688, 10972136, 12343653, 14107032, 16458204, 21944272, 24687306, 28214064, 32916408, 49374612, 65832816, 98749224, 197498448]

約数ペア:

[(1, 197498448), (2, 98749224), (3, 65832816), (4, 49374612), (6, 32916408), (7, 28214064), (8, 24687306), (9, 21944272), (12, 16458204), (14, 14107032), (16, 12343653), (18, 10972136), (21, 9404688), (24, 8229102), (28, 7053516), (36, 5486068), (42, 4702344), (48, 4114551), (56, 3526758), (63, 3134896), (72, 2743034), (84, 2351172), (112, 1763379), (126, 1567448), (144, 1371517), (168, 1175586), (252, 783724), (336, 587793), (504, 391862), (1008, 195931)]