355257852

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{3373}}^1$

素因数の和:3578

約数の個数: 48

約数和(自身を含む): 847980672

約数和(自身を除く): 492722820

約数列:

[1, 2, 3, 4, 6, 12, 67, 131, 134, 201, 262, 268, 393, 402, 524, 786, 804, 1572, 3373, 6746, 8777, 10119, 13492, 17554, 20238, 26331, 35108, 40476, 52662, 105324, 225991, 441863, 451982, 677973, 883726, 903964, 1325589, 1355946, 1767452, 2651178, 2711892, 5302356, 29604821, 59209642, 88814463, 118419284, 177628926, 355257852]

約数ペア:

[(1, 355257852), (2, 177628926), (3, 118419284), (4, 88814463), (6, 59209642), (12, 29604821), (67, 5302356), (131, 2711892), (134, 2651178), (201, 1767452), (262, 1355946), (268, 1325589), (393, 903964), (402, 883726), (524, 677973), (786, 451982), (804, 441863), (1572, 225991), (3373, 105324), (6746, 52662), (8777, 40476), (10119, 35108), (13492, 26331), (17554, 20238)]