199425768

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{124021}}^1$

素因数の和:124097

約数の個数: 32

約数和(自身を含む): 506009760

約数和(自身を除く): 306583992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 124021, 248042, 372063, 496084, 744126, 992168, 1488252, 2976504, 8309407, 16618814, 24928221, 33237628, 49856442, 66475256, 99712884, 199425768]

約数ペア:

[(1, 199425768), (2, 99712884), (3, 66475256), (4, 49856442), (6, 33237628), (8, 24928221), (12, 16618814), (24, 8309407), (67, 2976504), (134, 1488252), (201, 992168), (268, 744126), (402, 496084), (536, 372063), (804, 248042), (1608, 124021)]