353229772

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{2833}}^1$

素因数の和:2978

約数の個数: 48

約数和(自身を含む): 728133952

約数和(自身を除く): 374904180

約数列:

[1, 2, 4, 7, 14, 28, 61, 73, 122, 146, 244, 292, 427, 511, 854, 1022, 1708, 2044, 2833, 4453, 5666, 8906, 11332, 17812, 19831, 31171, 39662, 62342, 79324, 124684, 172813, 206809, 345626, 413618, 691252, 827236, 1209691, 1447663, 2419382, 2895326, 4838764, 5790652, 12615349, 25230698, 50461396, 88307443, 176614886, 353229772]

約数ペア:

[(1, 353229772), (2, 176614886), (4, 88307443), (7, 50461396), (14, 25230698), (28, 12615349), (61, 5790652), (73, 4838764), (122, 2895326), (146, 2419382), (244, 1447663), (292, 1209691), (427, 827236), (511, 691252), (854, 413618), (1022, 345626), (1708, 206809), (2044, 172813), (2833, 124684), (4453, 79324), (5666, 62342), (8906, 39662), (11332, 31171), (17812, 19831)]